180573268

素因数分解:

$2^2\times {\mathrm{2027}}^1\times {\mathrm{22271}}^1$

素因数の和:24302

約数の個数: 12

約数和(自身を含む): 316173312

約数和(自身を除く): 135600044

約数列:

[1, 2, 4, 2027, 4054, 8108, 22271, 44542, 89084, 45143317, 90286634, 180573268]

約数ペア:

[(1, 180573268), (2, 90286634), (4, 45143317), (2027, 89084), (4054, 44542), (8108, 22271)]