98811833360

素因数分解:

$2^4\times 5^1\times {\mathrm{1235147917}}^1$

素因数の和:1235147930

約数の個数: 20

約数和(自身を含む): 229737512748

約数和(自身を除く): 130925679388

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 1235147917, 2470295834, 4940591668, 6175739585, 9881183336, 12351479170, 19762366672, 24702958340, 49405916680, 98811833360]

約数ペア:

[(1, 98811833360), (2, 49405916680), (4, 24702958340), (5, 19762366672), (8, 12351479170), (10, 9881183336), (16, 6175739585), (20, 4940591668), (40, 2470295834), (80, 1235147917)]