201901716

素因数分解:

$2^2\times 3^2\times {\mathrm{269}}^1\times {\mathrm{20849}}^1$

素因数の和:21128

約数の個数: 36

約数和(自身を含む): 512284500

約数和(自身を除く): 310382784

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 269, 538, 807, 1076, 1614, 2421, 3228, 4842, 9684, 20849, 41698, 62547, 83396, 125094, 187641, 250188, 375282, 750564, 5608381, 11216762, 16825143, 22433524, 33650286, 50475429, 67300572, 100950858, 201901716]

約数ペア:

[(1, 201901716), (2, 100950858), (3, 67300572), (4, 50475429), (6, 33650286), (9, 22433524), (12, 16825143), (18, 11216762), (36, 5608381), (269, 750564), (538, 375282), (807, 250188), (1076, 187641), (1614, 125094), (2421, 83396), (3228, 62547), (4842, 41698), (9684, 20849)]