215970468

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{17027}}^1$

素因数の和:17192

約数の個数: 48

約数和(自身を含む): 579769344

約数和(自身を除く): 363798876

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 151, 302, 453, 604, 906, 1057, 1812, 2114, 3171, 4228, 6342, 12684, 17027, 34054, 51081, 68108, 102162, 119189, 204324, 238378, 357567, 476756, 715134, 1430268, 2571077, 5142154, 7713231, 10284308, 15426462, 17997539, 30852924, 35995078, 53992617, 71990156, 107985234, 215970468]

約数ペア:

[(1, 215970468), (2, 107985234), (3, 71990156), (4, 53992617), (6, 35995078), (7, 30852924), (12, 17997539), (14, 15426462), (21, 10284308), (28, 7713231), (42, 5142154), (84, 2571077), (151, 1430268), (302, 715134), (453, 476756), (604, 357567), (906, 238378), (1057, 204324), (1812, 119189), (2114, 102162), (3171, 68108), (4228, 51081), (6342, 34054), (12684, 17027)]