204476165

素因数分解:

$5^1\times {\mathrm{89}}^1\times {\mathrm{163}}^1\times {\mathrm{2819}}^1$

素因数の和:3076

約数の個数: 16

約数和(自身を含む): 249739200

約数和(自身を除く): 45263035

約数列:

[1, 5, 89, 163, 445, 815, 2819, 14095, 14507, 72535, 250891, 459497, 1254455, 2297485, 40895233, 204476165]

約数ペア:

[(1, 204476165), (5, 40895233), (89, 2297485), (163, 1254455), (445, 459497), (815, 250891), (2819, 72535), (14095, 14507)]