204039770

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1854907}}^1$

素因数の和:1854925

約数の個数: 16

約数和(自身を含む): 400660128

約数和(自身を除く): 196620358

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 1854907, 3709814, 9274535, 18549070, 20403977, 40807954, 102019885, 204039770]

約数ペア:

[(1, 204039770), (2, 102019885), (5, 40807954), (10, 20403977), (11, 18549070), (22, 9274535), (55, 3709814), (110, 1854907)]