201883022

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{213407}}^1$

素因数の和:213463

約数の個数: 16

約数和(自身を含む): 338038272

約数和(自身を除く): 136155250

約数列:

[1, 2, 11, 22, 43, 86, 473, 946, 213407, 426814, 2347477, 4694954, 9176501, 18353002, 100941511, 201883022]

約数ペア:

[(1, 201883022), (2, 100941511), (11, 18353002), (22, 9176501), (43, 4694954), (86, 2347477), (473, 426814), (946, 213407)]