88690352

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{191143}}^1$

素因数の和:191180

約数の個数: 20

約数和(自身を含む): 177763920

約数和(自身を除く): 89073568

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 191143, 382286, 764572, 1529144, 3058288, 5543147, 11086294, 22172588, 44345176, 88690352]

約数ペア:

[(1, 88690352), (2, 44345176), (4, 22172588), (8, 11086294), (16, 5543147), (29, 3058288), (58, 1529144), (116, 764572), (232, 382286), (464, 191143)]