140439462

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{179}}^1\times {\mathrm{3041}}^1$

素因数の和:3268

約数の個数: 32

約数和(自身を含む): 289111680

約数和(自身を除く): 148672218

約数列:

[1, 2, 3, 6, 43, 86, 129, 179, 258, 358, 537, 1074, 3041, 6082, 7697, 9123, 15394, 18246, 23091, 46182, 130763, 261526, 392289, 544339, 784578, 1088678, 1633017, 3266034, 23406577, 46813154, 70219731, 140439462]

約数ペア:

[(1, 140439462), (2, 70219731), (3, 46813154), (6, 23406577), (43, 3266034), (86, 1633017), (129, 1088678), (179, 784578), (258, 544339), (358, 392289), (537, 261526), (1074, 130763), (3041, 46182), (6082, 23091), (7697, 18246), (9123, 15394)]