139284456

素因数分解:

$2^3\times 3^1\times {\mathrm{127}}^1\times {\mathrm{45697}}^1$

素因数の和:45833

約数の個数: 32

約数和(自身を含む): 350960640

約数和(自身を除く): 211676184

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 127, 254, 381, 508, 762, 1016, 1524, 3048, 45697, 91394, 137091, 182788, 274182, 365576, 548364, 1096728, 5803519, 11607038, 17410557, 23214076, 34821114, 46428152, 69642228, 139284456]

約数ペア:

[(1, 139284456), (2, 69642228), (3, 46428152), (4, 34821114), (6, 23214076), (8, 17410557), (12, 11607038), (24, 5803519), (127, 1096728), (254, 548364), (381, 365576), (508, 274182), (762, 182788), (1016, 137091), (1524, 91394), (3048, 45697)]