212260864

素因数分解:

$2^{11}\times {\mathrm{103643}}^1$

素因数の和:103665

約数の個数: 24

約数和(自身を含む): 424422180

約数和(自身を除く): 212161316

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 2048, 103643, 207286, 414572, 829144, 1658288, 3316576, 6633152, 13266304, 26532608, 53065216, 106130432, 212260864]

約数ペア:

[(1, 212260864), (2, 106130432), (4, 53065216), (8, 26532608), (16, 13266304), (32, 6633152), (64, 3316576), (128, 1658288), (256, 829144), (512, 414572), (1024, 207286), (2048, 103643)]