202320350

素因数分解:

$2^1\times 5^2\times {\mathrm{109}}^1\times {\mathrm{37123}}^1$

素因数の和:37244

約数の個数: 24

約数和(自身を含む): 379778520

約数和(自身を除く): 177458170

約数列:

[1, 2, 5, 10, 25, 50, 109, 218, 545, 1090, 2725, 5450, 37123, 74246, 185615, 371230, 928075, 1856150, 4046407, 8092814, 20232035, 40464070, 101160175, 202320350]

約数ペア:

[(1, 202320350), (2, 101160175), (5, 40464070), (10, 20232035), (25, 8092814), (50, 4046407), (109, 1856150), (218, 928075), (545, 371230), (1090, 185615), (2725, 74246), (5450, 37123)]