103881160

素因数分解:

$2^3\times 5^1\times {\mathrm{2597029}}^1$

素因数の和:2597040

約数の個数: 16

約数和(自身を含む): 233732700

約数和(自身を除く): 129851540

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 2597029, 5194058, 10388116, 12985145, 20776232, 25970290, 51940580, 103881160]

約数ペア:

[(1, 103881160), (2, 51940580), (4, 25970290), (5, 20776232), (8, 12985145), (10, 10388116), (20, 5194058), (40, 2597029)]