279113748

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{10987}}^1$

素因数の和:11096

約数の個数: 48

約数和(自身を含む): 683014080

約数和(自身を除く): 403900332

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 73, 87, 116, 146, 174, 219, 292, 348, 438, 876, 2117, 4234, 6351, 8468, 10987, 12702, 21974, 25404, 32961, 43948, 65922, 131844, 318623, 637246, 802051, 955869, 1274492, 1604102, 1911738, 2406153, 3208204, 3823476, 4812306, 9624612, 23259479, 46518958, 69778437, 93037916, 139556874, 279113748]

約数ペア:

[(1, 279113748), (2, 139556874), (3, 93037916), (4, 69778437), (6, 46518958), (12, 23259479), (29, 9624612), (58, 4812306), (73, 3823476), (87, 3208204), (116, 2406153), (146, 1911738), (174, 1604102), (219, 1274492), (292, 955869), (348, 802051), (438, 637246), (876, 318623), (2117, 131844), (4234, 65922), (6351, 43948), (8468, 32961), (10987, 25404), (12702, 21974)]