168181010

素因数分解:

$2^1\times 5^1\times {\mathrm{4091}}^1\times {\mathrm{4111}}^1$

素因数の和:8209

約数の個数: 16

約数和(自身を含む): 302873472

約数和(自身を除く): 134692462

約数列:

[1, 2, 5, 10, 4091, 4111, 8182, 8222, 20455, 20555, 40910, 41110, 16818101, 33636202, 84090505, 168181010]

約数ペア:

[(1, 168181010), (2, 84090505), (5, 33636202), (10, 16818101), (4091, 41110), (4111, 40910), (8182, 20555), (8222, 20455)]