128109648

素因数分解:

$2^4\times 3^1\times {\mathrm{313}}^1\times {\mathrm{8527}}^1$

素因数の和:8851

約数の個数: 40

約数和(自身を含む): 332046208

約数和(自身を除く): 203936560

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 313, 626, 939, 1252, 1878, 2504, 3756, 5008, 7512, 8527, 15024, 17054, 25581, 34108, 51162, 68216, 102324, 136432, 204648, 409296, 2668951, 5337902, 8006853, 10675804, 16013706, 21351608, 32027412, 42703216, 64054824, 128109648]

約数ペア:

[(1, 128109648), (2, 64054824), (3, 42703216), (4, 32027412), (6, 21351608), (8, 16013706), (12, 10675804), (16, 8006853), (24, 5337902), (48, 2668951), (313, 409296), (626, 204648), (939, 136432), (1252, 102324), (1878, 68216), (2504, 51162), (3756, 34108), (5008, 25581), (7512, 17054), (8527, 15024)]