90205512

素因数分解:

$2^3\times 3^1\times {\mathrm{197}}^1\times {\mathrm{19079}}^1$

素因数の和:19285

約数の個数: 32

約数和(自身を含む): 226670400

約数和(自身を除く): 136464888

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 197, 394, 591, 788, 1182, 1576, 2364, 4728, 19079, 38158, 57237, 76316, 114474, 152632, 228948, 457896, 3758563, 7517126, 11275689, 15034252, 22551378, 30068504, 45102756, 90205512]

約数ペア:

[(1, 90205512), (2, 45102756), (3, 30068504), (4, 22551378), (6, 15034252), (8, 11275689), (12, 7517126), (24, 3758563), (197, 457896), (394, 228948), (591, 152632), (788, 114474), (1182, 76316), (1576, 57237), (2364, 38158), (4728, 19079)]