204070628

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{239}}^1\times {\mathrm{9281}}^1$

素因数の和:9547

約数の個数: 24

約数和(自身を含む): 374250240

約数和(自身を除く): 170179612

約数列:

[1, 2, 4, 23, 46, 92, 239, 478, 956, 5497, 9281, 10994, 18562, 21988, 37124, 213463, 426926, 853852, 2218159, 4436318, 8872636, 51017657, 102035314, 204070628]

約数ペア:

[(1, 204070628), (2, 102035314), (4, 51017657), (23, 8872636), (46, 4436318), (92, 2218159), (239, 853852), (478, 426926), (956, 213463), (5497, 37124), (9281, 21988), (10994, 18562)]