200420330

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1822003}}^1$

素因数の和:1822021

約数の個数: 16

約数和(自身を含む): 393552864

約数和(自身を除く): 193132534

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 1822003, 3644006, 9110015, 18220030, 20042033, 40084066, 100210165, 200420330]

約数ペア:

[(1, 200420330), (2, 100210165), (5, 40084066), (10, 20042033), (11, 18220030), (22, 9110015), (55, 3644006), (110, 1822003)]