99007340

素因数分解:

$2^2\times 5^1\times {\mathrm{157}}^1\times {\mathrm{31531}}^1$

素因数の和:31697

約数の個数: 24

約数和(自身を含む): 209246352

約数和(自身を除く): 110239012

約数列:

[1, 2, 4, 5, 10, 20, 157, 314, 628, 785, 1570, 3140, 31531, 63062, 126124, 157655, 315310, 630620, 4950367, 9900734, 19801468, 24751835, 49503670, 99007340]

約数ペア:

[(1, 99007340), (2, 49503670), (4, 24751835), (5, 19801468), (10, 9900734), (20, 4950367), (157, 630620), (314, 315310), (628, 157655), (785, 126124), (1570, 63062), (3140, 31531)]