191204350

素因数分解:

$2^1\times 5^2\times {\mathrm{1913}}^1\times {\mathrm{1999}}^1$

素因数の和:3924

約数の個数: 24

約数和(自身を含む): 356004000

約数和(自身を除く): 164799650

約数列:

[1, 2, 5, 10, 25, 50, 1913, 1999, 3826, 3998, 9565, 9995, 19130, 19990, 47825, 49975, 95650, 99950, 3824087, 7648174, 19120435, 38240870, 95602175, 191204350]

約数ペア:

[(1, 191204350), (2, 95602175), (5, 38240870), (10, 19120435), (25, 7648174), (50, 3824087), (1913, 99950), (1999, 95650), (3826, 49975), (3998, 47825), (9565, 19990), (9995, 19130)]