381309888

素因数分解:

$2^6\times 3^1\times {\mathrm{1985989}}^1$

素因数の和:1986004

約数の個数: 28

約数和(自身を含む): 1008882920

約数和(自身を除く): 627573032

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 1985989, 3971978, 5957967, 7943956, 11915934, 15887912, 23831868, 31775824, 47663736, 63551648, 95327472, 127103296, 190654944, 381309888]

約数ペア:

[(1, 381309888), (2, 190654944), (3, 127103296), (4, 95327472), (6, 63551648), (8, 47663736), (12, 31775824), (16, 23831868), (24, 15887912), (32, 11915934), (48, 7943956), (64, 5957967), (96, 3971978), (192, 1985989)]