179924672

素因数分解:

$2^6\times {\mathrm{257}}^1\times {\mathrm{10939}}^1$

素因数の和:11208

約数の個数: 28

約数和(自身を含む): 358460040

約数和(自身を除く): 178535368

約数列:

[1, 2, 4, 8, 16, 32, 64, 257, 514, 1028, 2056, 4112, 8224, 10939, 16448, 21878, 43756, 87512, 175024, 350048, 700096, 2811323, 5622646, 11245292, 22490584, 44981168, 89962336, 179924672]

約数ペア:

[(1, 179924672), (2, 89962336), (4, 44981168), (8, 22490584), (16, 11245292), (32, 5622646), (64, 2811323), (257, 700096), (514, 350048), (1028, 175024), (2056, 87512), (4112, 43756), (8224, 21878), (10939, 16448)]