202497356

素因数分解:

$2^2\times {\mathrm{113}}^1\times {\mathrm{448003}}^1$

素因数の和:448120

約数の個数: 12

約数和(自身を含む): 357507192

約数和(自身を除く): 155009836

約数列:

[1, 2, 4, 113, 226, 452, 448003, 896006, 1792012, 50624339, 101248678, 202497356]

約数ペア:

[(1, 202497356), (2, 101248678), (4, 50624339), (113, 1792012), (226, 896006), (452, 448003)]