206670305513

素因数分解:

$7^2\times {\mathrm{121343}}^1\times {\mathrm{34759}}^1$

素因数の和:156116

約数の個数: 12

約数和(自身を含む): 240421294080

約数和(自身を除く): 33750988567

約数列:

[1, 7, 49, 34759, 121343, 243313, 849401, 1703191, 5945807, 4217761337, 29524329359, 206670305513]

約数ペア:

[(1, 206670305513), (7, 29524329359), (49, 4217761337), (34759, 5945807), (121343, 1703191), (243313, 849401)]