189453314

素因数分解:

$2^1\times {\mathrm{113}}^1\times {\mathrm{521}}^1\times {\mathrm{1609}}^1$

素因数の和:2245

約数の個数: 16

約数和(自身を含む): 287423640

約数和(自身を除く): 97970326

約数列:

[1, 2, 113, 226, 521, 1042, 1609, 3218, 58873, 117746, 181817, 363634, 838289, 1676578, 94726657, 189453314]

約数ペア:

[(1, 189453314), (2, 94726657), (113, 1676578), (226, 838289), (521, 363634), (1042, 181817), (1609, 117746), (3218, 58873)]