168180848

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{5003}}^1$

素因数の和:5213

約数の個数: 40

約数和(自身を含む): 357405696

約数和(自身を除く): 189224848

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 191, 382, 764, 1528, 2101, 3056, 4202, 5003, 8404, 10006, 16808, 20012, 33616, 40024, 55033, 80048, 110066, 220132, 440264, 880528, 955573, 1911146, 3822292, 7644584, 10511303, 15289168, 21022606, 42045212, 84090424, 168180848]

約数ペア:

[(1, 168180848), (2, 84090424), (4, 42045212), (8, 21022606), (11, 15289168), (16, 10511303), (22, 7644584), (44, 3822292), (88, 1911146), (176, 955573), (191, 880528), (382, 440264), (764, 220132), (1528, 110066), (2101, 80048), (3056, 55033), (4202, 40024), (5003, 33616), (8404, 20012), (10006, 16808)]