90822896

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{195739}}^1$

素因数の和:195776

約数の個数: 20

約数和(自身を含む): 182038200

約数和(自身を除く): 91215304

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 195739, 391478, 782956, 1565912, 3131824, 5676431, 11352862, 22705724, 45411448, 90822896]

約数ペア:

[(1, 90822896), (2, 45411448), (4, 22705724), (8, 11352862), (16, 5676431), (29, 3131824), (58, 1565912), (116, 782956), (232, 391478), (464, 195739)]