19093400

素因数分解:

$2^3\times 5^2\times {\mathrm{95467}}^1$

素因数の和:95483

約数の個数: 24

約数和(自身を含む): 44392620

約数和(自身を除く): 25299220

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 95467, 190934, 381868, 477335, 763736, 954670, 1909340, 2386675, 3818680, 4773350, 9546700, 19093400]

約数ペア:

[(1, 19093400), (2, 9546700), (4, 4773350), (5, 3818680), (8, 2386675), (10, 1909340), (20, 954670), (25, 763736), (40, 477335), (50, 381868), (100, 190934), (200, 95467)]