202045564

素因数分解:

$2^2\times 7^1\times {\mathrm{197}}^1\times {\mathrm{36629}}^1$

素因数の和:36837

約数の個数: 24

約数和(自身を含む): 406153440

約数和(自身を除く): 204107876

約数列:

[1, 2, 4, 7, 14, 28, 197, 394, 788, 1379, 2758, 5516, 36629, 73258, 146516, 256403, 512806, 1025612, 7215913, 14431826, 28863652, 50511391, 101022782, 202045564]

約数ペア:

[(1, 202045564), (2, 101022782), (4, 50511391), (7, 28863652), (14, 14431826), (28, 7215913), (197, 1025612), (394, 512806), (788, 256403), (1379, 146516), (2758, 73258), (5516, 36629)]