185217073

素因数分解:

${\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{257}}^1\times {\mathrm{457}}^1$

素因数の和:816

約数の個数: 16

約数和(自身を含む): 198515520

約数和(自身を除く): 13298447

約数列:

[1, 19, 83, 257, 457, 1577, 4883, 8683, 21331, 37931, 117449, 405289, 720689, 2231531, 9748267, 185217073]

約数ペア:

[(1, 185217073), (19, 9748267), (83, 2231531), (257, 720689), (457, 405289), (1577, 117449), (4883, 37931), (8683, 21331)]