97861160

素因数分解:

$2^3\times 5^1\times {\mathrm{2446529}}^1$

素因数の和:2446540

約数の個数: 16

約数和(自身を含む): 220187700

約数和(自身を除く): 122326540

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 2446529, 4893058, 9786116, 12232645, 19572232, 24465290, 48930580, 97861160]

約数ペア:

[(1, 97861160), (2, 48930580), (4, 24465290), (5, 19572232), (8, 12232645), (10, 9786116), (20, 4893058), (40, 2446529)]