199071433

素因数分解:

${\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{83}}^2$

素因数の和:285

約数の個数: 24

約数和(自身を含む): 228937536

約数和(自身を除く): 29866103

約数列:

[1, 11, 37, 71, 83, 407, 781, 913, 2627, 3071, 5893, 6889, 28897, 33781, 64823, 75779, 218041, 254893, 489119, 2398451, 2803823, 5380309, 18097403, 199071433]

約数ペア:

[(1, 199071433), (11, 18097403), (37, 5380309), (71, 2803823), (83, 2398451), (407, 489119), (781, 254893), (913, 218041), (2627, 75779), (3071, 64823), (5893, 33781), (6889, 28897)]