129296168

素因数分解:

$2^3\times {\mathrm{677}}^1\times {\mathrm{23873}}^1$

素因数の和:24556

約数の個数: 16

約数和(自身を含む): 242798580

約数和(自身を除く): 113502412

約数列:

[1, 2, 4, 8, 677, 1354, 2708, 5416, 23873, 47746, 95492, 190984, 16162021, 32324042, 64648084, 129296168]

約数ペア:

[(1, 129296168), (2, 64648084), (4, 32324042), (8, 16162021), (677, 190984), (1354, 95492), (2708, 47746), (5416, 23873)]