204804872

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{595363}}^1$

素因数の和:595412

約数の個数: 16

約数和(自身を含む): 392940240

約数和(自身を除く): 188135368

約数列:

[1, 2, 4, 8, 43, 86, 172, 344, 595363, 1190726, 2381452, 4762904, 25600609, 51201218, 102402436, 204804872]

約数ペア:

[(1, 204804872), (2, 102402436), (4, 51201218), (8, 25600609), (43, 4762904), (86, 2381452), (172, 1190726), (344, 595363)]