200025016

素因数分解:

$2^3\times {\mathrm{67}}^1\times {\mathrm{373181}}^1$

素因数の和:373254

約数の個数: 16

約数和(自身を含む): 380645640

約数和(自身を除く): 180620624

約数列:

[1, 2, 4, 8, 67, 134, 268, 536, 373181, 746362, 1492724, 2985448, 25003127, 50006254, 100012508, 200025016]

約数ペア:

[(1, 200025016), (2, 100012508), (4, 50006254), (8, 25003127), (67, 2985448), (134, 1492724), (268, 746362), (536, 373181)]