264131176

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{1942141}}^1$

素因数の和:1942164

約数の個数: 16

約数和(自身を含む): 524378340

約数和(自身を除く): 260247164

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 1942141, 3884282, 7768564, 15537128, 33016397, 66032794, 132065588, 264131176]

約数ペア:

[(1, 264131176), (2, 132065588), (4, 66032794), (8, 33016397), (17, 15537128), (34, 7768564), (68, 3884282), (136, 1942141)]