Respuestas
Los divisores del 1 al 200 son :
1 = {1} 2 = {1,2} 3= {1,3} 4={1,2,4} 5={1,5 } 6={1,2,3,6} 7={1,7} 8={1, 2,4,8} 9={1,3,9} 10={1,2,5,10} 11={1,11} 12={1,2,3,4,6,12} 13={1,13} 14 ={1,2,7,14} 15={1,3,5,15} 16={1,2,4,8,16} 17={1,17} 18 {1,2,3,6,9,18} 19 ={1,19} 20={1,2,4,5,10,20} 21={1,3,7,21} 22={ 1,2,11,22} 23={1,23} 24 ={1,2,3,4,6,8,12,24} 25={1 ,5,25} 26={1,2,13,26} 27={1,3,9,27} 28={ 1,2,4,7,14,28} 29={1,29} 30={1,2,3,5,6,10,15,30} 31={1,31} 32={1 ,2,4,8,16,32} 33={1,3,11,33} 34={1,2,17,34} 35={1,5,7,35} 36= {1,2,3,4,6, 9,12,18,36} 37={1,3} 38={1,2,19,38} 39 = {1,3,13,39} 40={ 1,2,4,5,8,10,20,40} 41={1,41} 42={1,2,3, 6,7,21,42} 43={1,43} 44={1,2,4,11,44} 45={1,3,5,9,15,45} 46={1,2,23 ,46} 47={1,47} 48={1,2,3,4,6,8,12,24,48} 49={1,7,49} 50={1,2,5,10,25,50} 51={1,3,17,51} 52={1,2,4,13,26,52} 53={1,53} 54={1,2,3,6,9,18,27,54} 55={1,5,11,55} 56={1,2,4,7,8,14,28,56} 57={1,3,19,57} 58={1,2,29,58} 59={1,59} 60={1,2,3,4,5,6,10,12,15,20,30,60} 61={1,61} 62={1,2,31,62} 63={1,3,7,9,21,63} 64={1,2,4,8,16,32,64} 65={1,5,13,65} 66={1,2,3,6,11,22,33,66} 67={1,67} 68={1,2,4,17,34,68} 69={1,3,23,69} 70={1,2,5,7,10,1435,70} 71={1,71} 72={1,2,3,4,6,8,9,12,18,24,36,72} 73={1,73} 74={1,2,37,74} 75={1,3,5,15,25,75} 76={1,2,4,19,38,76} 77={1,7,11,77} 78={1,2,3,6,13,26,39,78} 79={1,79} 80={1,2,4,5,8,10,16,20,40,80} 81={1,3,9,27,81} 82={1,2,41,82} 83={1,83} 84={1,2,3,4,6,7,12,14,21,28,42,84} 85={1,5,17,85} 86={1,2,43,86} 87={1,3,29,87} 88={1,2,4,8,11,22,44,88} 89={1,89} 90={1,2,3,5,6,9,10,15,18,30,45,90} 91={1,7,13,91} 92={1,2,4,23,46,92} 93={1,3,31,93} 94={1,2,47,94} 95={1,5,19,95} 96={1,2,3,4,6,8,12,16,24,32,48,96} 97={1,97} 98={1,2,7,14,49,98} 98={1,3,9,11,33,99} 100={1,2,4,5,10,20,25,50,100} 101={1,101} 102={1,2,3,6,17,34,51,102} 103={1,103} 104={1,2,4,8,13,26,52,104} 105={1,3,5,7,15,21,35,105} 106={1,2,53,106} 107={1,107} 108={1,2,3,4,6,9,12,18,27,36,54,108} 109={1,109} 110={1,2,5,10,11,22,55,110} 111={1,3,37,111} 112={1,2,4,7,8,14,16,28,56,112} 113={1,113} 114={1,2,3,6,19,38,57,114} 115={1,5,23,115} 116={1,2,4,29,58,116} 117={1,3,9,13,39,117} 118={1,2,59,118} 119={1,7,17,119} 120={1,2,3,4,5,6,8,10,12,15,20,24,30,40,60,120} 121={1,11,121} 122={1,2,61,122} 123={1,3,41,123} 124 ={1,2,4,31,62,124} 125={1,5,25,125} 126={1,2,3,6,7,9,14,18,21,42,63,126} 127={1,127} 128={1,2,4,8,16,32,64,128} 129={1,3,43,129} 130={1,2,5,10,13,26,65,130} 131={1,131} 132={1,2,3,4,6,11,12,22,33,44,66,132} 133={1,7,19,133} 134={1,2,67,134} 135={1,3,5,9,15,27,45,135} 136={1,2,4,8,17,34,68,136} 137={1,137} 138={1,2,3,6,23,46,69,138} 139={1,139} 140={1,2,4,5,7,10,14,20,28,35,70,140} 141={1,3,47,141} 142={1,2,71,142} 143={1,11,1,143} 144={1,2,3,4,6,8,9,12,16,18,24,36,48,72,144} 145={1,5,29,145} 146={1,2,73,146} 147={1,3,7,21,49,147} 148={1,2,4,37,74,148} 149={1,149} 150={1,2,3,5,6,10,15,25,30,50,75,150} 151={1,151} 152={1,2,4,8,19,38,76,152} 153={1,3,9,17,51,153} 154={1,2,7,11,14,22,77,154} 155={1,5,31,155} 156={1,2,3,4,6,12,13,26,39,52,78,156} 157={1,157} 158={1,2,79,158} 159={1,3,53,159} 160={1,2,4,5,8,10,16,20,32,40,80,160} 161 ={1,7,23,161} 162={1,2,3,6,9,18,27,54,81,162} 163={1,163} 164={1,2,4,41,82,164} 165={1,3,5,11,15,33,55,165} 166={1,2,83,166} 167={1,167} 168={1,2,3,4,6,7,8,12,14,21,24,28,42,56,84,168} 169={1,13,169} 170={1,2,5,10,17,34,85,170} 171={1,3,9,19,57,171} 172={1,2,4,43,86,172} 173={1,173} 174={1,2,3,6,29,58,87,174} 175={1,5,7,25,35,175} 176={1,2,4,8,11,16,22,44,88,176} 177={1,3,59,177} 178={1,2,89,178} 179={1,179} 180={1,2,3,4,5,6,9,10,12,15,18,20,30,36,45,60,90,180} 181={1,181} 182={1,2,7,13,14,26,91,182} 183={1,3,61,183} 184={1,2,4,8,23,46,92,184} 185={1,5,37,185} 186={1,2,3,6,31,62,93,186} 187={1,11,17,187} 188={1,2,4,47,94,188} 189={1,3,7,9,21,27,63,189} 190={1,2,5,10,19,38,95,190} 191={1,191} 192={1,2,3,4,6,8,12,16,24,32,48,64,96,192} 193={1,193} 194={1,2,97,194} 195={1,3,5,13,15,39,65,195} 196={1,2,4,7,14,28,49,98,196} 197={1,197} 198={1,2,3,6,9,11,18,22,33,66,99,198} 199={1,199} 200={1,2,4,5,8,10,20,25,40,50,100,200}
Se define como un divisor a la cantidad por la cual se puede llegar a dividir otra y no queda un residuo.
La división es una operación que se encuentra parcialmente definida para el conjunto de los números naturales y los números enteros, ya que no se encuentra definida para el número cero.
Decimos que un número A es divisor de un número B cuando al realizar el cociente A/B no sea un resultado exacto y sin residuo.