22260200

素因数分解:

$2^3\times 5^2\times {\mathrm{111301}}^1$

素因数の和:111317

約数の個数: 24

約数和(自身を含む): 51755430

約数和(自身を除く): 29495230

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 111301, 222602, 445204, 556505, 890408, 1113010, 2226020, 2782525, 4452040, 5565050, 11130100, 22260200]

約数ペア:

[(1, 22260200), (2, 11130100), (4, 5565050), (5, 4452040), (8, 2782525), (10, 2226020), (20, 1113010), (25, 890408), (40, 556505), (50, 445204), (100, 222602), (200, 111301)]