206549868

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{2458927}}^1$

素因数の和:2458941

約数の個数: 24

約数和(自身を含む): 550799872

約数和(自身を除く): 344250004

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 2458927, 4917854, 7376781, 9835708, 14753562, 17212489, 29507124, 34424978, 51637467, 68849956, 103274934, 206549868]

約数ペア:

[(1, 206549868), (2, 103274934), (3, 68849956), (4, 51637467), (6, 34424978), (7, 29507124), (12, 17212489), (14, 14753562), (21, 9835708), (28, 7376781), (42, 4917854), (84, 2458927)]