121640110

素因数分解:

$2^1\times 5^1\times {\mathrm{1249}}^1\times {\mathrm{9739}}^1$

素因数の和:10995

約数の個数: 16

約数和(自身を含む): 219150000

約数和(自身を除く): 97509890

約数列:

[1, 2, 5, 10, 1249, 2498, 6245, 9739, 12490, 19478, 48695, 97390, 12164011, 24328022, 60820055, 121640110]

約数ペア:

[(1, 121640110), (2, 60820055), (5, 24328022), (10, 12164011), (1249, 97390), (2498, 48695), (6245, 19478), (9739, 12490)]