201005518

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{919}}^2$

素因数の和:1864

約数の個数: 24

約数和(自身を含む): 365247792

約数和(自身を除く): 164242274

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 919, 1838, 6433, 12866, 15623, 31246, 109361, 218722, 844561, 1689122, 5911927, 11823854, 14357537, 28715074, 100502759, 201005518]

約数ペア:

[(1, 201005518), (2, 100502759), (7, 28715074), (14, 14357537), (17, 11823854), (34, 5911927), (119, 1689122), (238, 844561), (919, 218722), (1838, 109361), (6433, 31246), (12866, 15623)]