202064390

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1836949}}^1$

素因数の和:1836967

約数の個数: 16

約数和(自身を含む): 396781200

約数和(自身を除く): 194716810

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 1836949, 3673898, 9184745, 18369490, 20206439, 40412878, 101032195, 202064390]

約数ペア:

[(1, 202064390), (2, 101032195), (5, 40412878), (10, 20206439), (11, 18369490), (22, 9184745), (55, 3673898), (110, 1836949)]