77256202

素因数分解:

$2^1\times {\mathrm{131}}^1\times {\mathrm{149}}^1\times {\mathrm{1979}}^1$

素因数の和:2261

約数の個数: 16

約数和(自身を含む): 117612000

約数和(自身を除く): 40355798

約数列:

[1, 2, 131, 149, 262, 298, 1979, 3958, 19519, 39038, 259249, 294871, 518498, 589742, 38628101, 77256202]

約数ペア:

[(1, 77256202), (2, 38628101), (131, 589742), (149, 518498), (262, 294871), (298, 259249), (1979, 39038), (3958, 19519)]