125321644

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{8123}}^1$

素因数の和:8182

約数の個数: 48

約数和(自身を含む): 272966400

約数和(自身を除く): 147644756

約数列:

[1, 2, 4, 7, 14, 19, 28, 29, 38, 58, 76, 116, 133, 203, 266, 406, 532, 551, 812, 1102, 2204, 3857, 7714, 8123, 15428, 16246, 32492, 56861, 113722, 154337, 227444, 235567, 308674, 471134, 617348, 942268, 1080359, 1648969, 2160718, 3297938, 4321436, 4475773, 6595876, 8951546, 17903092, 31330411, 62660822, 125321644]

約数ペア:

[(1, 125321644), (2, 62660822), (4, 31330411), (7, 17903092), (14, 8951546), (19, 6595876), (28, 4475773), (29, 4321436), (38, 3297938), (58, 2160718), (76, 1648969), (116, 1080359), (133, 942268), (203, 617348), (266, 471134), (406, 308674), (532, 235567), (551, 227444), (812, 154337), (1102, 113722), (2204, 56861), (3857, 32492), (7714, 16246), (8123, 15428)]