204522241

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{373}}^1\times {\mathrm{7121}}^1$

素因数の和:7512

約数の個数: 16

約数和(自身を含む): 255708288

約数和(自身を除く): 51186047

約数列:

[1, 7, 11, 77, 373, 2611, 4103, 7121, 28721, 49847, 78331, 548317, 2656133, 18592931, 29217463, 204522241]

約数ペア:

[(1, 204522241), (7, 29217463), (11, 18592931), (77, 2656133), (373, 548317), (2611, 78331), (4103, 49847), (7121, 28721)]