127288576

素因数分解:

$2^8\times {\mathrm{293}}^1\times {\mathrm{1697}}^1$

素因数の和:2006

約数の個数: 36

約数和(自身を含む): 255097332

約数和(自身を除く): 127808756

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 293, 586, 1172, 1697, 2344, 3394, 4688, 6788, 9376, 13576, 18752, 27152, 37504, 54304, 75008, 108608, 217216, 434432, 497221, 994442, 1988884, 3977768, 7955536, 15911072, 31822144, 63644288, 127288576]

約数ペア:

[(1, 127288576), (2, 63644288), (4, 31822144), (8, 15911072), (16, 7955536), (32, 3977768), (64, 1988884), (128, 994442), (256, 497221), (293, 434432), (586, 217216), (1172, 108608), (1697, 75008), (2344, 54304), (3394, 37504), (4688, 27152), (6788, 18752), (9376, 13576)]