202399010

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1839991}}^1$

素因数の和:1840009

約数の個数: 16

約数和(自身を含む): 397438272

約数和(自身を除く): 195039262

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 1839991, 3679982, 9199955, 18399910, 20239901, 40479802, 101199505, 202399010]

約数ペア:

[(1, 202399010), (2, 101199505), (5, 40479802), (10, 20239901), (11, 18399910), (22, 9199955), (55, 3679982), (110, 1839991)]