200837147

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{18913}}^1$

素因数の和:18998

約数の個数: 16

約数和(自身を含む): 241493952

約数和(自身を除く): 40656805

約数列:

[1, 7, 37, 41, 259, 287, 1517, 10619, 18913, 132391, 699781, 775433, 4898467, 5428031, 28691021, 200837147]

約数ペア:

[(1, 200837147), (7, 28691021), (37, 5428031), (41, 4898467), (259, 775433), (287, 699781), (1517, 132391), (10619, 18913)]