268236242

素因数分解:

$2^1\times {\mathrm{31}}^2\times {\mathrm{67}}^1\times {\mathrm{2083}}^1$

素因数の和:2214

約数の個数: 24

約数和(自身を含む): 422160048

約数和(自身を除く): 153923806

約数列:

[1, 2, 31, 62, 67, 134, 961, 1922, 2077, 2083, 4154, 4166, 64387, 64573, 128774, 129146, 139561, 279122, 2001763, 4003526, 4326391, 8652782, 134118121, 268236242]

約数ペア:

[(1, 268236242), (2, 134118121), (31, 8652782), (62, 4326391), (67, 4003526), (134, 2001763), (961, 279122), (1922, 139561), (2077, 129146), (2083, 128774), (4154, 64573), (4166, 64387)]