253164864

素因数分解:

$2^6\times 3^1\times {\mathrm{23}}^1\times {\mathrm{57329}}^1$

素因数の和:57367

約数の個数: 56

約数和(自身を含む): 698967360

約数和(自身を除く): 445802496

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 92, 96, 138, 184, 192, 276, 368, 552, 736, 1104, 1472, 2208, 4416, 57329, 114658, 171987, 229316, 343974, 458632, 687948, 917264, 1318567, 1375896, 1834528, 2637134, 2751792, 3669056, 3955701, 5274268, 5503584, 7911402, 10548536, 11007168, 15822804, 21097072, 31645608, 42194144, 63291216, 84388288, 126582432, 253164864]

約数ペア:

[(1, 253164864), (2, 126582432), (3, 84388288), (4, 63291216), (6, 42194144), (8, 31645608), (12, 21097072), (16, 15822804), (23, 11007168), (24, 10548536), (32, 7911402), (46, 5503584), (48, 5274268), (64, 3955701), (69, 3669056), (92, 2751792), (96, 2637134), (138, 1834528), (184, 1375896), (192, 1318567), (276, 917264), (368, 687948), (552, 458632), (736, 343974), (1104, 229316), (1472, 171987), (2208, 114658), (4416, 57329)]