206965345

素因数分解:

$5^1\times {\mathrm{67}}^2\times {\mathrm{9221}}^1$

素因数の和:9360

約数の個数: 12

約数和(自身を含む): 252147924

約数和(自身を除く): 45182579

約数列:

[1, 5, 67, 335, 4489, 9221, 22445, 46105, 617807, 3089035, 41393069, 206965345]

約数ペア:

[(1, 206965345), (5, 41393069), (67, 3089035), (335, 617807), (4489, 46105), (9221, 22445)]