319585216

素因数分解:

$2^6\times {\mathrm{1601}}^1\times {\mathrm{3119}}^1$

素因数の和:4732

約数の個数: 28

約数和(自身を含む): 634776480

約数和(自身を除く): 315191264

約数列:

[1, 2, 4, 8, 16, 32, 64, 1601, 3119, 3202, 6238, 6404, 12476, 12808, 24952, 25616, 49904, 51232, 99808, 102464, 199616, 4993519, 9987038, 19974076, 39948152, 79896304, 159792608, 319585216]

約数ペア:

[(1, 319585216), (2, 159792608), (4, 79896304), (8, 39948152), (16, 19974076), (32, 9987038), (64, 4993519), (1601, 199616), (3119, 102464), (3202, 99808), (6238, 51232), (6404, 49904), (12476, 25616), (12808, 24952)]