200022925

素因数分解:

$5^2\times {\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{2141}}^1$

素因数の和:2289

約数の個数: 24

約数和(自身を含む): 257374152

約数和(自身を除く): 57351227

約数列:

[1, 5, 25, 37, 101, 185, 505, 925, 2141, 2525, 3737, 10705, 18685, 53525, 79217, 93425, 216241, 396085, 1081205, 1980425, 5406025, 8000917, 40004585, 200022925]

約数ペア:

[(1, 200022925), (5, 40004585), (25, 8000917), (37, 5406025), (101, 1980425), (185, 1081205), (505, 396085), (925, 216241), (2141, 93425), (2525, 79217), (3737, 53525), (10705, 18685)]