248408808

素因数分解:

$2^3\times 3^1\times {\mathrm{103}}^1\times {\mathrm{317}}^2$

素因数の和:746

約数の個数: 48

約数和(自身を含む): 629035680

約数和(自身を除く): 380626872

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 103, 206, 309, 317, 412, 618, 634, 824, 951, 1236, 1268, 1902, 2472, 2536, 3804, 7608, 32651, 65302, 97953, 100489, 130604, 195906, 200978, 261208, 301467, 391812, 401956, 602934, 783624, 803912, 1205868, 2411736, 10350367, 20700734, 31051101, 41401468, 62102202, 82802936, 124204404, 248408808]

約数ペア:

[(1, 248408808), (2, 124204404), (3, 82802936), (4, 62102202), (6, 41401468), (8, 31051101), (12, 20700734), (24, 10350367), (103, 2411736), (206, 1205868), (309, 803912), (317, 783624), (412, 602934), (618, 401956), (634, 391812), (824, 301467), (951, 261208), (1236, 200978), (1268, 195906), (1902, 130604), (2472, 100489), (2536, 97953), (3804, 65302), (7608, 32651)]