268258956

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{3193559}}^1$

素因数の和:3193573

約数の個数: 24

約数和(自身を含む): 715357440

約数和(自身を除く): 447098484

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 3193559, 6387118, 9580677, 12774236, 19161354, 22354913, 38322708, 44709826, 67064739, 89419652, 134129478, 268258956]

約数ペア:

[(1, 268258956), (2, 134129478), (3, 89419652), (4, 67064739), (6, 44709826), (7, 38322708), (12, 22354913), (14, 19161354), (21, 12774236), (28, 9580677), (42, 6387118), (84, 3193559)]