128112104

素因数分解:

$2^3\times {\mathrm{191}}^1\times {\mathrm{83843}}^1$

素因数の和:84040

約数の個数: 16

約数和(自身を含む): 241470720

約数和(自身を除く): 113358616

約数列:

[1, 2, 4, 8, 191, 382, 764, 1528, 83843, 167686, 335372, 670744, 16014013, 32028026, 64056052, 128112104]

約数ペア:

[(1, 128112104), (2, 64056052), (4, 32028026), (8, 16014013), (191, 670744), (382, 335372), (764, 167686), (1528, 83843)]