254330802

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{9241}}^1$

素因数の和:9399

約数の個数: 48

約数和(自身を含む): 605535840

約数和(自身を除く): 351205038

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 139, 198, 278, 417, 834, 1251, 1529, 2502, 3058, 4587, 9174, 9241, 13761, 18482, 27522, 27723, 55446, 83169, 101651, 166338, 203302, 304953, 609906, 914859, 1284499, 1829718, 2568998, 3853497, 7706994, 11560491, 14129489, 23120982, 28258978, 42388467, 84776934, 127165401, 254330802]

約数ペア:

[(1, 254330802), (2, 127165401), (3, 84776934), (6, 42388467), (9, 28258978), (11, 23120982), (18, 14129489), (22, 11560491), (33, 7706994), (66, 3853497), (99, 2568998), (139, 1829718), (198, 1284499), (278, 914859), (417, 609906), (834, 304953), (1251, 203302), (1529, 166338), (2502, 101651), (3058, 83169), (4587, 55446), (9174, 27723), (9241, 27522), (13761, 18482)]