90246916

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{149}}^1\times {\mathrm{2857}}^1$

素因数の和:3063

約数の個数: 24

約数和(自身を含む): 162048600

約数和(自身を除く): 71801684

約数列:

[1, 2, 4, 53, 106, 149, 212, 298, 596, 2857, 5714, 7897, 11428, 15794, 31588, 151421, 302842, 425693, 605684, 851386, 1702772, 22561729, 45123458, 90246916]

約数ペア:

[(1, 90246916), (2, 45123458), (4, 22561729), (53, 1702772), (106, 851386), (149, 605684), (212, 425693), (298, 302842), (596, 151421), (2857, 31588), (5714, 15794), (7897, 11428)]