179627984

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{14051}}^1$

素因数の和:14123

約数の個数: 40

約数和(自身を含む): 376368768

約数和(自身を除く): 196740784

約数列:

[1, 2, 4, 8, 16, 17, 34, 47, 68, 94, 136, 188, 272, 376, 752, 799, 1598, 3196, 6392, 12784, 14051, 28102, 56204, 112408, 224816, 238867, 477734, 660397, 955468, 1320794, 1910936, 2641588, 3821872, 5283176, 10566352, 11226749, 22453498, 44906996, 89813992, 179627984]

約数ペア:

[(1, 179627984), (2, 89813992), (4, 44906996), (8, 22453498), (16, 11226749), (17, 10566352), (34, 5283176), (47, 3821872), (68, 2641588), (94, 1910936), (136, 1320794), (188, 955468), (272, 660397), (376, 477734), (752, 238867), (799, 224816), (1598, 112408), (3196, 56204), (6392, 28102), (12784, 14051)]