227012261

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{15319}}^1$

素因数の和:15428

約数の個数: 16

約数和(自身を含む): 272083200

約数和(自身を除く): 45070939

約数列:

[1, 7, 29, 73, 203, 511, 2117, 14819, 15319, 107233, 444251, 1118287, 3109757, 7828009, 32430323, 227012261]

約数ペア:

[(1, 227012261), (7, 32430323), (29, 7828009), (73, 3109757), (203, 1118287), (511, 444251), (2117, 107233), (14819, 15319)]