144203848

素因数分解:

$2^3\times {\mathrm{863}}^1\times {\mathrm{20887}}^1$

素因数の和:21756

約数の個数: 16

約数和(自身を含む): 270708480

約数和(自身を除く): 126504632

約数列:

[1, 2, 4, 8, 863, 1726, 3452, 6904, 20887, 41774, 83548, 167096, 18025481, 36050962, 72101924, 144203848]

約数ペア:

[(1, 144203848), (2, 72101924), (4, 36050962), (8, 18025481), (863, 167096), (1726, 83548), (3452, 41774), (6904, 20887)]