202960458

素因数分解:

$2^1\times 3^3\times {\mathrm{71}}^1\times {\mathrm{52937}}^1$

素因数の和:53019

約数の個数: 32

約数和(自身を含む): 457384320

約数和(自身を除く): 254423862

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 71, 142, 213, 426, 639, 1278, 1917, 3834, 52937, 105874, 158811, 317622, 476433, 952866, 1429299, 2858598, 3758527, 7517054, 11275581, 22551162, 33826743, 67653486, 101480229, 202960458]

約数ペア:

[(1, 202960458), (2, 101480229), (3, 67653486), (6, 33826743), (9, 22551162), (18, 11275581), (27, 7517054), (54, 3758527), (71, 2858598), (142, 1429299), (213, 952866), (426, 476433), (639, 317622), (1278, 158811), (1917, 105874), (3834, 52937)]