203445184

素因数分解:

$2^6\times {\mathrm{1471}}^1\times {\mathrm{2161}}^1$

素因数の和:3644

約数の個数: 28

約数和(自身を含む): 404172928

約数和(自身を除く): 200727744

約数列:

[1, 2, 4, 8, 16, 32, 64, 1471, 2161, 2942, 4322, 5884, 8644, 11768, 17288, 23536, 34576, 47072, 69152, 94144, 138304, 3178831, 6357662, 12715324, 25430648, 50861296, 101722592, 203445184]

約数ペア:

[(1, 203445184), (2, 101722592), (4, 50861296), (8, 25430648), (16, 12715324), (32, 6357662), (64, 3178831), (1471, 138304), (2161, 94144), (2942, 69152), (4322, 47072), (5884, 34576), (8644, 23536), (11768, 17288)]