90250904

素因数分解:

$2^3\times {\mathrm{47}}^2\times {\mathrm{5107}}^1$

素因数の和:5207

約数の個数: 24

約数和(自身を含む): 172931340

約数和(自身を除く): 82680436

約数列:

[1, 2, 4, 8, 47, 94, 188, 376, 2209, 4418, 5107, 8836, 10214, 17672, 20428, 40856, 240029, 480058, 960116, 1920232, 11281363, 22562726, 45125452, 90250904]

約数ペア:

[(1, 90250904), (2, 45125452), (4, 22562726), (8, 11281363), (47, 1920232), (94, 960116), (188, 480058), (376, 240029), (2209, 40856), (4418, 20428), (5107, 17672), (8836, 10214)]