128832864

素因数分解:

$2^5\times 3^1\times {\mathrm{127}}^1\times {\mathrm{10567}}^1$

素因数の和:10707

約数の個数: 48

約数和(自身を含む): 340881408

約数和(自身を除く): 212048544

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 127, 254, 381, 508, 762, 1016, 1524, 2032, 3048, 4064, 6096, 10567, 12192, 21134, 31701, 42268, 63402, 84536, 126804, 169072, 253608, 338144, 507216, 1014432, 1342009, 2684018, 4026027, 5368036, 8052054, 10736072, 16104108, 21472144, 32208216, 42944288, 64416432, 128832864]

約数ペア:

[(1, 128832864), (2, 64416432), (3, 42944288), (4, 32208216), (6, 21472144), (8, 16104108), (12, 10736072), (16, 8052054), (24, 5368036), (32, 4026027), (48, 2684018), (96, 1342009), (127, 1014432), (254, 507216), (381, 338144), (508, 253608), (762, 169072), (1016, 126804), (1524, 84536), (2032, 63402), (3048, 42268), (4064, 31701), (6096, 21134), (10567, 12192)]