206810496004

素因数分解:

$2^2\times 7^1\times {\mathrm{7386089143}}^1$

素因数の和:7386089154

約数の個数: 12

約数和(自身を含む): 413620992064

約数和(自身を除く): 206810496060

約数列:

[1, 2, 4, 7, 14, 28, 7386089143, 14772178286, 29544356572, 51702624001, 103405248002, 206810496004]

約数ペア:

[(1, 206810496004), (2, 103405248002), (4, 51702624001), (7, 29544356572), (14, 14772178286), (28, 7386089143)]