204680868

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{2436677}}^1$

素因数の和:2436691

約数の個数: 24

約数和(自身を含む): 545815872

約数和(自身を除く): 341135004

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 2436677, 4873354, 7310031, 9746708, 14620062, 17056739, 29240124, 34113478, 51170217, 68226956, 102340434, 204680868]

約数ペア:

[(1, 204680868), (2, 102340434), (3, 68226956), (4, 51170217), (6, 34113478), (7, 29240124), (12, 17056739), (14, 14620062), (21, 9746708), (28, 7310031), (42, 4873354), (84, 2436677)]