204642277

素因数分解:

$7^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{5227}}^1$

素因数の和:5305

約数の個数: 24

約数和(自身を含む): 257468544

約数和(自身を除く): 52826267

約数列:

[1, 7, 17, 47, 49, 119, 329, 799, 833, 2303, 5227, 5593, 36589, 39151, 88859, 245669, 256123, 622013, 1719683, 4176373, 4354091, 12037781, 29234611, 204642277]

約数ペア:

[(1, 204642277), (7, 29234611), (17, 12037781), (47, 4354091), (49, 4176373), (119, 1719683), (329, 622013), (799, 256123), (833, 245669), (2303, 88859), (5227, 39151), (5593, 36589)]