220191898

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{877}}^1\times {\mathrm{2671}}^1$

素因数の和:3597

約数の個数: 16

約数和(自身を含む): 337826304

約数和(自身を除く): 117634406

約数列:

[1, 2, 47, 94, 877, 1754, 2671, 5342, 41219, 82438, 125537, 251074, 2342467, 4684934, 110095949, 220191898]

約数ペア:

[(1, 220191898), (2, 110095949), (47, 4684934), (94, 2342467), (877, 251074), (1754, 125537), (2671, 82438), (5342, 41219)]