19234100

素因数分解:

$2^2\times 5^2\times {\mathrm{192341}}^1$

素因数の和:192355

約数の個数: 18

約数和(自身を含む): 41738214

約数和(自身を除く): 22504114

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 192341, 384682, 769364, 961705, 1923410, 3846820, 4808525, 9617050, 19234100]

約数ペア:

[(1, 19234100), (2, 9617050), (4, 4808525), (5, 3846820), (10, 1923410), (20, 961705), (25, 769364), (50, 384682), (100, 192341)]