202182790

素因数分解:

$2^1\times 5^1\times {\mathrm{1229}}^1\times {\mathrm{16451}}^1$

素因数の和:17687

約数の個数: 16

約数和(自身を含む): 364247280

約数和(自身を除く): 162064490

約数列:

[1, 2, 5, 10, 1229, 2458, 6145, 12290, 16451, 32902, 82255, 164510, 20218279, 40436558, 101091395, 202182790]

約数ペア:

[(1, 202182790), (2, 101091395), (5, 40436558), (10, 20218279), (1229, 164510), (2458, 82255), (6145, 32902), (12290, 16451)]