268045188

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^2\times {\mathrm{77291}}^1$

素因数の和:77332

約数の個数: 36

約数和(自身を含む): 664402032

約数和(自身を除く): 396356844

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 289, 578, 867, 1156, 1734, 3468, 77291, 154582, 231873, 309164, 463746, 927492, 1313947, 2627894, 3941841, 5255788, 7883682, 15767364, 22337099, 44674198, 67011297, 89348396, 134022594, 268045188]

約数ペア:

[(1, 268045188), (2, 134022594), (3, 89348396), (4, 67011297), (6, 44674198), (12, 22337099), (17, 15767364), (34, 7883682), (51, 5255788), (68, 3941841), (102, 2627894), (204, 1313947), (289, 927492), (578, 463746), (867, 309164), (1156, 231873), (1734, 154582), (3468, 77291)]