191570363036

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{5399}}^1\times {\mathrm{52489}}^1$

素因数の和:57918

約数の個数: 36

約数和(自身を含む): 363094326000

約数和(自身を除く): 171523962964

約数列:

[1, 2, 4, 13, 26, 52, 169, 338, 676, 5399, 10798, 21596, 52489, 70187, 104978, 140374, 209956, 280748, 682357, 912431, 1364714, 1824862, 2729428, 3649724, 8870641, 17741282, 35482564, 283388111, 566776222, 1133552444, 3684045443, 7368090886, 14736181772, 47892590759, 95785181518, 191570363036]

約数ペア:

[(1, 191570363036), (2, 95785181518), (4, 47892590759), (13, 14736181772), (26, 7368090886), (52, 3684045443), (169, 1133552444), (338, 566776222), (676, 283388111), (5399, 35482564), (10798, 17741282), (21596, 8870641), (52489, 3649724), (70187, 2729428), (104978, 1824862), (140374, 1364714), (209956, 912431), (280748, 682357)]