104089940

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{167887}}^1$

素因数の和:167927

約数の個数: 24

約数和(自身を含む): 225641472

約数和(自身を除く): 121551532

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 620, 167887, 335774, 671548, 839435, 1678870, 3357740, 5204497, 10408994, 20817988, 26022485, 52044970, 104089940]

約数ペア:

[(1, 104089940), (2, 52044970), (4, 26022485), (5, 20817988), (10, 10408994), (20, 5204497), (31, 3357740), (62, 1678870), (124, 839435), (155, 671548), (310, 335774), (620, 167887)]