262436864

素因数分解:

$2^{11}\times {\mathrm{127}}^1\times {\mathrm{1009}}^1$

素因数の和:1158

約数の個数: 48

約数和(自身を含む): 529401600

約数和(自身を除く): 266964736

約数列:

[1, 2, 4, 8, 16, 32, 64, 127, 128, 254, 256, 508, 512, 1009, 1016, 1024, 2018, 2032, 2048, 4036, 4064, 8072, 8128, 16144, 16256, 32288, 32512, 64576, 65024, 128143, 129152, 130048, 256286, 258304, 260096, 512572, 516608, 1025144, 1033216, 2050288, 2066432, 4100576, 8201152, 16402304, 32804608, 65609216, 131218432, 262436864]

約数ペア:

[(1, 262436864), (2, 131218432), (4, 65609216), (8, 32804608), (16, 16402304), (32, 8201152), (64, 4100576), (127, 2066432), (128, 2050288), (254, 1033216), (256, 1025144), (508, 516608), (512, 512572), (1009, 260096), (1016, 258304), (1024, 256286), (2018, 130048), (2032, 129152), (2048, 128143), (4036, 65024), (4064, 64576), (8072, 32512), (8128, 32288), (16144, 16256)]