167923312

素因数分解:

$2^4\times {\mathrm{239}}^1\times {\mathrm{43913}}^1$

素因数の和:44160

約数の個数: 20

約数和(自身を含む): 326720160

約数和(自身を除く): 158796848

約数列:

[1, 2, 4, 8, 16, 239, 478, 956, 1912, 3824, 43913, 87826, 175652, 351304, 702608, 10495207, 20990414, 41980828, 83961656, 167923312]

約数ペア:

[(1, 167923312), (2, 83961656), (4, 41980828), (8, 20990414), (16, 10495207), (239, 702608), (478, 351304), (956, 175652), (1912, 87826), (3824, 43913)]