105940864

素因数分解:

$2^7\times {\mathrm{383}}^1\times {\mathrm{2161}}^1$

素因数の和:2558

約数の個数: 32

約数和(自身を含む): 211703040

約数和(自身を除く): 105762176

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 383, 766, 1532, 2161, 3064, 4322, 6128, 8644, 12256, 17288, 24512, 34576, 49024, 69152, 138304, 276608, 827663, 1655326, 3310652, 6621304, 13242608, 26485216, 52970432, 105940864]

約数ペア:

[(1, 105940864), (2, 52970432), (4, 26485216), (8, 13242608), (16, 6621304), (32, 3310652), (64, 1655326), (128, 827663), (383, 276608), (766, 138304), (1532, 69152), (2161, 49024), (3064, 34576), (4322, 24512), (6128, 17288), (8644, 12256)]