258308976

素因数分解:

$2^4\times 3^1\times {\mathrm{5381437}}^1$

素因数の和:5381448

約数の個数: 20

約数和(自身を含む): 667298312

約数和(自身を除く): 408989336

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 5381437, 10762874, 16144311, 21525748, 32288622, 43051496, 64577244, 86102992, 129154488, 258308976]

約数ペア:

[(1, 258308976), (2, 129154488), (3, 86102992), (4, 64577244), (6, 43051496), (8, 32288622), (12, 21525748), (16, 16144311), (24, 10762874), (48, 5381437)]