206007788161

素因数分解:

$7^1\times {\mathrm{89}}^1\times {\mathrm{197}}^1\times {\mathrm{1678531}}^1$

素因数の和:1678824

約数の個数: 16

約数和(自身を含む): 239291521920

約数和(自身を除く): 33283733759

約数列:

[1, 7, 89, 197, 623, 1379, 17533, 122731, 1678531, 11749717, 149389259, 330670607, 1045724813, 2314694249, 29429684023, 206007788161]

約数ペア:

[(1, 206007788161), (7, 29429684023), (89, 2314694249), (197, 1045724813), (623, 330670607), (1379, 149389259), (17533, 11749717), (122731, 1678531)]