100454740

素因数分解:

$2^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{44449}}^1$

素因数の和:44571

約数の個数: 24

約数和(自身を含む): 212826600

約数和(自身を除く): 112371860

約数列:

[1, 2, 4, 5, 10, 20, 113, 226, 452, 565, 1130, 2260, 44449, 88898, 177796, 222245, 444490, 888980, 5022737, 10045474, 20090948, 25113685, 50227370, 100454740]

約数ペア:

[(1, 100454740), (2, 50227370), (4, 25113685), (5, 20090948), (10, 10045474), (20, 5022737), (113, 888980), (226, 444490), (452, 222245), (565, 177796), (1130, 88898), (2260, 44449)]