124946140

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{567937}}^1$

素因数の和:567957

約数の個数: 24

約数和(自身を含む): 286240752

約数和(自身を除く): 161294612

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 567937, 1135874, 2271748, 2839685, 5679370, 6247307, 11358740, 12494614, 24989228, 31236535, 62473070, 124946140]

約数ペア:

[(1, 124946140), (2, 62473070), (4, 31236535), (5, 24989228), (10, 12494614), (11, 11358740), (20, 6247307), (22, 5679370), (44, 2839685), (55, 2271748), (110, 1135874), (220, 567937)]