267117712

素因数分解:

$2^4\times {\mathrm{1663}}^1\times {\mathrm{10039}}^1$

素因数の和:11710

約数の個数: 20

約数和(自身を含む): 517903360

約数和(自身を除く): 250785648

約数列:

[1, 2, 4, 8, 16, 1663, 3326, 6652, 10039, 13304, 20078, 26608, 40156, 80312, 160624, 16694857, 33389714, 66779428, 133558856, 267117712]

約数ペア:

[(1, 267117712), (2, 133558856), (4, 66779428), (8, 33389714), (16, 16694857), (1663, 160624), (3326, 80312), (6652, 40156), (10039, 26608), (13304, 20078)]