268667714

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{617}}^1\times {\mathrm{1637}}^1$

素因数の和:2282

約数の個数: 32

約数和(自身を含む): 485896320

約数和(自身を除く): 217228606

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 617, 1234, 1637, 3274, 4319, 8638, 11459, 11723, 22918, 23446, 31103, 62206, 82061, 164122, 217721, 435442, 1010029, 2020058, 7070203, 14140406, 19190551, 38381102, 134333857, 268667714]

約数ペア:

[(1, 268667714), (2, 134333857), (7, 38381102), (14, 19190551), (19, 14140406), (38, 7070203), (133, 2020058), (266, 1010029), (617, 435442), (1234, 217721), (1637, 164122), (3274, 82061), (4319, 62206), (8638, 31103), (11459, 23446), (11723, 22918)]