126843456

素因数分解:

$2^6\times 3^1\times {\mathrm{660643}}^1$

素因数の和:660658

約数の個数: 28

約数和(自身を含む): 335607152

約数和(自身を除く): 208763696

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 660643, 1321286, 1981929, 2642572, 3963858, 5285144, 7927716, 10570288, 15855432, 21140576, 31710864, 42281152, 63421728, 126843456]

約数ペア:

[(1, 126843456), (2, 63421728), (3, 42281152), (4, 31710864), (6, 21140576), (8, 15855432), (12, 10570288), (16, 7927716), (24, 5285144), (32, 3963858), (48, 2642572), (64, 1981929), (96, 1321286), (192, 660643)]