90326896

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{2579}}^1$

素因数の和:2797

約数の個数: 40

約数和(自身を含む): 191952000

約数和(自身を除く): 101625104

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 199, 398, 796, 1592, 2189, 2579, 3184, 4378, 5158, 8756, 10316, 17512, 20632, 28369, 35024, 41264, 56738, 113476, 226952, 453904, 513221, 1026442, 2052884, 4105768, 5645431, 8211536, 11290862, 22581724, 45163448, 90326896]

約数ペア:

[(1, 90326896), (2, 45163448), (4, 22581724), (8, 11290862), (11, 8211536), (16, 5645431), (22, 4105768), (44, 2052884), (88, 1026442), (176, 513221), (199, 453904), (398, 226952), (796, 113476), (1592, 56738), (2189, 41264), (2579, 35024), (3184, 28369), (4378, 20632), (5158, 17512), (8756, 10316)]