209230722

素因数分解:

$2^1\times 3^3\times {\mathrm{127}}^1\times {\mathrm{30509}}^1$

素因数の和:30647

約数の個数: 32

約数和(自身を含む): 468633600

約数和(自身を除く): 259402878

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 127, 254, 381, 762, 1143, 2286, 3429, 6858, 30509, 61018, 91527, 183054, 274581, 549162, 823743, 1647486, 3874643, 7749286, 11623929, 23247858, 34871787, 69743574, 104615361, 209230722]

約数ペア:

[(1, 209230722), (2, 104615361), (3, 69743574), (6, 34871787), (9, 23247858), (18, 11623929), (27, 7749286), (54, 3874643), (127, 1647486), (254, 823743), (381, 549162), (762, 274581), (1143, 183054), (2286, 91527), (3429, 61018), (6858, 30509)]