200050304

素因数分解:

$2^7\times {\mathrm{863}}^1\times {\mathrm{1811}}^1$

素因数の和:2688

約数の個数: 32

約数和(自身を含む): 399219840

約数和(自身を除く): 199169536

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 863, 1726, 1811, 3452, 3622, 6904, 7244, 13808, 14488, 27616, 28976, 55232, 57952, 110464, 115904, 231808, 1562893, 3125786, 6251572, 12503144, 25006288, 50012576, 100025152, 200050304]

約数ペア:

[(1, 200050304), (2, 100025152), (4, 50012576), (8, 25006288), (16, 12503144), (32, 6251572), (64, 3125786), (128, 1562893), (863, 231808), (1726, 115904), (1811, 110464), (3452, 57952), (3622, 55232), (6904, 28976), (7244, 27616), (13808, 14488)]