290233606

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{108377}}^1$

素因数の和:108495

約数の個数: 16

約数和(自身を含む): 473395104

約数和(自身を除く): 183161498

約数列:

[1, 2, 13, 26, 103, 206, 1339, 2678, 108377, 216754, 1408901, 2817802, 11162831, 22325662, 145116803, 290233606]

約数ペア:

[(1, 290233606), (2, 145116803), (13, 22325662), (26, 11162831), (103, 2817802), (206, 1408901), (1339, 216754), (2678, 108377)]