251588976

素因数分解:

$2^4\times 3^1\times {\mathrm{5241437}}^1$

素因数の和:5241448

約数の個数: 20

約数和(自身を含む): 649938312

約数和(自身を除く): 398349336

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 5241437, 10482874, 15724311, 20965748, 31448622, 41931496, 62897244, 83862992, 125794488, 251588976]

約数ペア:

[(1, 251588976), (2, 125794488), (3, 83862992), (4, 62897244), (6, 41931496), (8, 31448622), (12, 20965748), (16, 15724311), (24, 10482874), (48, 5241437)]