109767824

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{167329}}^1$

素因数の和:167378

約数の個数: 20

約数和(自身を含む): 217863660

約数和(自身を除く): 108095836

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 167329, 334658, 669316, 1338632, 2677264, 6860489, 13720978, 27441956, 54883912, 109767824]

約数ペア:

[(1, 109767824), (2, 54883912), (4, 27441956), (8, 13720978), (16, 6860489), (41, 2677264), (82, 1338632), (164, 669316), (328, 334658), (656, 167329)]