214618773095

素因数分解:

$5^1\times {\mathrm{131}}^1\times {\mathrm{6829}}^1\times {\mathrm{47981}}^1$

素因数の和:54946

約数の個数: 16

約数和(自身を含む): 259551911520

約数和(自身を除く): 44933138425

約数列:

[1, 5, 131, 655, 6829, 34145, 47981, 239905, 894599, 4472995, 6285511, 31427555, 327662249, 1638311245, 42923754619, 214618773095]

約数ペア:

[(1, 214618773095), (5, 42923754619), (131, 1638311245), (655, 327662249), (6829, 31427555), (34145, 6285511), (47981, 4472995), (239905, 894599)]