200975156

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{41627}}^1$

素因数の和:41719

約数の個数: 24

約数和(自身を含む): 377649216

約数和(自身を除く): 176674060

約数列:

[1, 2, 4, 17, 34, 68, 71, 142, 284, 1207, 2414, 4828, 41627, 83254, 166508, 707659, 1415318, 2830636, 2955517, 5911034, 11822068, 50243789, 100487578, 200975156]

約数ペア:

[(1, 200975156), (2, 100487578), (4, 50243789), (17, 11822068), (34, 5911034), (68, 2955517), (71, 2830636), (142, 1415318), (284, 707659), (1207, 166508), (2414, 83254), (4828, 41627)]