139331336

素因数分解:

$2^3\times {\mathrm{307}}^1\times {\mathrm{56731}}^1$

素因数の和:57044

約数の個数: 16

約数和(自身を含む): 262101840

約数和(自身を除く): 122770504

約数列:

[1, 2, 4, 8, 307, 614, 1228, 2456, 56731, 113462, 226924, 453848, 17416417, 34832834, 69665668, 139331336]

約数ペア:

[(1, 139331336), (2, 69665668), (4, 34832834), (8, 17416417), (307, 453848), (614, 226924), (1228, 113462), (2456, 56731)]