207966110

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1890601}}^1$

素因数の和:1890619

約数の個数: 16

約数和(自身を含む): 408370032

約数和(自身を除く): 200403922

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 1890601, 3781202, 9453005, 18906010, 20796611, 41593222, 103983055, 207966110]

約数ペア:

[(1, 207966110), (2, 103983055), (5, 41593222), (10, 20796611), (11, 18906010), (22, 9453005), (55, 3781202), (110, 1890601)]