209060976

素因数分解:

$2^4\times 3^1\times {\mathrm{4355437}}^1$

素因数の和:4355448

約数の個数: 20

約数和(自身を含む): 540074312

約数和(自身を除く): 331013336

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 4355437, 8710874, 13066311, 17421748, 26132622, 34843496, 52265244, 69686992, 104530488, 209060976]

約数ペア:

[(1, 209060976), (2, 104530488), (3, 69686992), (4, 52265244), (6, 34843496), (8, 26132622), (12, 17421748), (16, 13066311), (24, 8710874), (48, 4355437)]