207900868

素因数分解:

$2^2\times 7^1\times {\mathrm{523}}^1\times {\mathrm{14197}}^1$

素因数の和:14731

約数の個数: 24

約数和(自身を含む): 416626112

約数和(自身を除く): 208725244

約数列:

[1, 2, 4, 7, 14, 28, 523, 1046, 2092, 3661, 7322, 14197, 14644, 28394, 56788, 99379, 198758, 397516, 7425031, 14850062, 29700124, 51975217, 103950434, 207900868]

約数ペア:

[(1, 207900868), (2, 103950434), (4, 51975217), (7, 29700124), (14, 14850062), (28, 7425031), (523, 397516), (1046, 198758), (2092, 99379), (3661, 56788), (7322, 28394), (14197, 14644)]