104400238

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{719}}^1\times {\mathrm{919}}^1$

素因数の和:1719

約数の個数: 16

約数和(自身を含む): 158976000

約数和(自身を除く): 54575762

約数列:

[1, 2, 79, 158, 719, 919, 1438, 1838, 56801, 72601, 113602, 145202, 660761, 1321522, 52200119, 104400238]

約数ペア:

[(1, 104400238), (2, 52200119), (79, 1321522), (158, 660761), (719, 145202), (919, 113602), (1438, 72601), (1838, 56801)]