100941320

素因数分解:

$2^3\times 5^1\times {\mathrm{2523533}}^1$

素因数の和:2523544

約数の個数: 16

約数和(自身を含む): 227118060

約数和(自身を除く): 126176740

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 2523533, 5047066, 10094132, 12617665, 20188264, 25235330, 50470660, 100941320]

約数ペア:

[(1, 100941320), (2, 50470660), (4, 25235330), (5, 20188264), (8, 12617665), (10, 10094132), (20, 5047066), (40, 2523533)]