38041400

素因数分解:

$2^3\times 5^2\times {\mathrm{190207}}^1$

素因数の和:190223

約数の個数: 24

約数和(自身を含む): 88446720

約数和(自身を除く): 50405320

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 190207, 380414, 760828, 951035, 1521656, 1902070, 3804140, 4755175, 7608280, 9510350, 19020700, 38041400]

約数ペア:

[(1, 38041400), (2, 19020700), (4, 9510350), (5, 7608280), (8, 4755175), (10, 3804140), (20, 1902070), (25, 1521656), (40, 951035), (50, 760828), (100, 380414), (200, 190207)]