188294074

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{277}}^1\times {\mathrm{19993}}^1$

素因数の和:20289

約数の個数: 16

約数和(自身を含む): 300149928

約数和(自身を除く): 111855854

約数列:

[1, 2, 17, 34, 277, 554, 4709, 9418, 19993, 39986, 339881, 679762, 5538061, 11076122, 94147037, 188294074]

約数ペア:

[(1, 188294074), (2, 94147037), (17, 11076122), (34, 5538061), (277, 679762), (554, 339881), (4709, 39986), (9418, 19993)]