205477618

素因数分解:

$2^1\times {\mathrm{113}}^1\times {\mathrm{127}}^1\times {\mathrm{7159}}^1$

素因数の和:7401

約数の個数: 16

約数和(自身を含む): 313436160

約数和(自身を除く): 107958542

約数列:

[1, 2, 113, 127, 226, 254, 7159, 14318, 14351, 28702, 808967, 909193, 1617934, 1818386, 102738809, 205477618]

約数ペア:

[(1, 205477618), (2, 102738809), (113, 1818386), (127, 1617934), (226, 909193), (254, 808967), (7159, 28702), (14318, 14351)]