204058204

素因数分解:

$2^2\times 7^1\times {\mathrm{443}}^1\times {\mathrm{16451}}^1$

素因数の和:16905

約数の個数: 24

約数和(自身を含む): 409062528

約数和(自身を除く): 205004324

約数列:

[1, 2, 4, 7, 14, 28, 443, 886, 1772, 3101, 6202, 12404, 16451, 32902, 65804, 115157, 230314, 460628, 7287793, 14575586, 29151172, 51014551, 102029102, 204058204]

約数ペア:

[(1, 204058204), (2, 102029102), (4, 51014551), (7, 29151172), (14, 14575586), (28, 7287793), (443, 460628), (886, 230314), (1772, 115157), (3101, 65804), (6202, 32902), (12404, 16451)]