204900892

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{252341}}^1$

素因数の和:252381

約数の個数: 24

約数和(自身を含む): 423934560

約数和(自身を除く): 219033668

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 406, 812, 252341, 504682, 1009364, 1766387, 3532774, 7065548, 7317889, 14635778, 29271556, 51225223, 102450446, 204900892]

約数ペア:

[(1, 204900892), (2, 102450446), (4, 51225223), (7, 29271556), (14, 14635778), (28, 7317889), (29, 7065548), (58, 3532774), (116, 1766387), (203, 1009364), (406, 504682), (812, 252341)]