128442666

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{23447}}^1$

素因数の和:23546

約数の個数: 32

約数和(自身を含む): 283627008

約数和(自身を除く): 155184342

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 83, 166, 249, 498, 913, 1826, 2739, 5478, 23447, 46894, 70341, 140682, 257917, 515834, 773751, 1547502, 1946101, 3892202, 5838303, 11676606, 21407111, 42814222, 64221333, 128442666]

約数ペア:

[(1, 128442666), (2, 64221333), (3, 42814222), (6, 21407111), (11, 11676606), (22, 5838303), (33, 3892202), (66, 1946101), (83, 1547502), (166, 773751), (249, 515834), (498, 257917), (913, 140682), (1826, 70341), (2739, 46894), (5478, 23447)]