200011007

素因数分解:

$7^1\times {\mathrm{101}}^2\times {\mathrm{2801}}^1$

素因数の和:3010

約数の個数: 12

約数和(自身を含む): 230952048

約数和(自身を除く): 30941041

約数列:

[1, 7, 101, 707, 2801, 10201, 19607, 71407, 282901, 1980307, 28573001, 200011007]

約数ペア:

[(1, 200011007), (7, 28573001), (101, 1980307), (707, 282901), (2801, 71407), (10201, 19607)]