20223800

素因数分解:

$2^3\times 5^2\times {\mathrm{101119}}^1$

素因数の和:101135

約数の個数: 24

約数和(自身を含む): 47020800

約数和(自身を除く): 26797000

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 101119, 202238, 404476, 505595, 808952, 1011190, 2022380, 2527975, 4044760, 5055950, 10111900, 20223800]

約数ペア:

[(1, 20223800), (2, 10111900), (4, 5055950), (5, 4044760), (8, 2527975), (10, 2022380), (20, 1011190), (25, 808952), (40, 505595), (50, 404476), (100, 202238), (200, 101119)]