280102912

素因数分解:

$2^{11}\times {\mathrm{136769}}^1$

素因数の和:136791

約数の個数: 24

約数和(自身を含む): 560073150

約数和(自身を除く): 279970238

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 2048, 136769, 273538, 547076, 1094152, 2188304, 4376608, 8753216, 17506432, 35012864, 70025728, 140051456, 280102912]

約数ペア:

[(1, 280102912), (2, 140051456), (4, 70025728), (8, 35012864), (16, 17506432), (32, 8753216), (64, 4376608), (128, 2188304), (256, 1094152), (512, 547076), (1024, 273538), (2048, 136769)]