221527626002

素因数分解:

$2^1\times {\mathrm{1453}}^1\times {\mathrm{4973}}^1\times {\mathrm{15329}}^1$

素因数の和:21757

約数の個数: 16

約数和(自身を含む): 332608694040

約数和(自身を除く): 111081068038

約数列:

[1, 2, 1453, 2906, 4973, 9946, 15329, 30658, 7225769, 14451538, 22273037, 44546074, 76231117, 152462234, 110763813001, 221527626002]

約数ペア:

[(1, 221527626002), (2, 110763813001), (1453, 152462234), (2906, 76231117), (4973, 44546074), (9946, 22273037), (15329, 14451538), (30658, 7225769)]