203225856

素因数分解:

$2^8\times 3^1\times {\mathrm{71}}^1\times {\mathrm{3727}}^1$

素因数の和:3817

約数の個数: 72

約数和(自身を含む): 548642304

約数和(自身を除く): 345416448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 71, 96, 128, 142, 192, 213, 256, 284, 384, 426, 568, 768, 852, 1136, 1704, 2272, 3408, 3727, 4544, 6816, 7454, 9088, 11181, 13632, 14908, 18176, 22362, 27264, 29816, 44724, 54528, 59632, 89448, 119264, 178896, 238528, 264617, 357792, 477056, 529234, 715584, 793851, 954112, 1058468, 1431168, 1587702, 2116936, 2862336, 3175404, 4233872, 6350808, 8467744, 12701616, 16935488, 25403232, 33870976, 50806464, 67741952, 101612928, 203225856]

約数ペア:

[(1, 203225856), (2, 101612928), (3, 67741952), (4, 50806464), (6, 33870976), (8, 25403232), (12, 16935488), (16, 12701616), (24, 8467744), (32, 6350808), (48, 4233872), (64, 3175404), (71, 2862336), (96, 2116936), (128, 1587702), (142, 1431168), (192, 1058468), (213, 954112), (256, 793851), (284, 715584), (384, 529234), (426, 477056), (568, 357792), (768, 264617), (852, 238528), (1136, 178896), (1704, 119264), (2272, 89448), (3408, 59632), (3727, 54528), (4544, 44724), (6816, 29816), (7454, 27264), (9088, 22362), (11181, 18176), (13632, 14908)]