133461244

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{250867}}^1$

素因数の和:250897

約数の個数: 24

約数和(自身を含む): 280972160

約数和(自身を除く): 147510916

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 250867, 501734, 1003468, 1756069, 3512138, 4766473, 7024276, 9532946, 19065892, 33365311, 66730622, 133461244]

約数ペア:

[(1, 133461244), (2, 66730622), (4, 33365311), (7, 19065892), (14, 9532946), (19, 7024276), (28, 4766473), (38, 3512138), (76, 1756069), (133, 1003468), (266, 501734), (532, 250867)]