204833230

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{418027}}^1$

素因数の和:418048

約数の個数: 24

約数和(自身を含む): 428896728

約数和(自身を除く): 224063498

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 418027, 836054, 2090135, 2926189, 4180270, 5852378, 14630945, 20483323, 29261890, 40966646, 102416615, 204833230]

約数ペア:

[(1, 204833230), (2, 102416615), (5, 40966646), (7, 29261890), (10, 20483323), (14, 14630945), (35, 5852378), (49, 4180270), (70, 2926189), (98, 2090135), (245, 836054), (490, 418027)]