205121158862

素因数分解:

$2^1\times {\mathrm{379}}^1\times {\mathrm{7069}}^1\times {\mathrm{38281}}^1$

素因数の和:45731

約数の個数: 16

約数和(自身を含む): 308545263600

約数和(自身を除く): 103424104738

約数列:

[1, 2, 379, 758, 7069, 14138, 38281, 76562, 2679151, 5358302, 14508499, 29016998, 270608389, 541216778, 102560579431, 205121158862]

約数ペア:

[(1, 205121158862), (2, 102560579431), (379, 541216778), (758, 270608389), (7069, 29016998), (14138, 14508499), (38281, 5358302), (76562, 2679151)]