202305200

素因数分解:

$2^4\times 5^2\times {\mathrm{505763}}^1$

素因数の和:505781

約数の個数: 30

約数和(自身を含む): 486039204

約数和(自身を除く): 283734004

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 400, 505763, 1011526, 2023052, 2528815, 4046104, 5057630, 8092208, 10115260, 12644075, 20230520, 25288150, 40461040, 50576300, 101152600, 202305200]

約数ペア:

[(1, 202305200), (2, 101152600), (4, 50576300), (5, 40461040), (8, 25288150), (10, 20230520), (16, 12644075), (20, 10115260), (25, 8092208), (40, 5057630), (50, 4046104), (80, 2528815), (100, 2023052), (200, 1011526), (400, 505763)]