23201128

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{152639}}^1$

素因数の和:152664

約数の個数: 16

約数和(自身を含む): 45792000

約数和(自身を除く): 22590872

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 152639, 305278, 610556, 1221112, 2900141, 5800282, 11600564, 23201128]

約数ペア:

[(1, 23201128), (2, 11600564), (4, 5800282), (8, 2900141), (19, 1221112), (38, 610556), (76, 305278), (152, 152639)]