208076110

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1891601}}^1$

素因数の和:1891619

約数の個数: 16

約数和(自身を含む): 408586032

約数和(自身を除く): 200509922

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 1891601, 3783202, 9458005, 18916010, 20807611, 41615222, 104038055, 208076110]

約数ペア:

[(1, 208076110), (2, 104038055), (5, 41615222), (10, 20807611), (11, 18916010), (22, 9458005), (55, 3783202), (110, 1891601)]