117280828

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{102161}}^1$

素因数の和:102213

約数の個数: 24

約数和(自身を含む): 240285024

約数和(自身を除く): 123004196

約数列:

[1, 2, 4, 7, 14, 28, 41, 82, 164, 287, 574, 1148, 102161, 204322, 408644, 715127, 1430254, 2860508, 4188601, 8377202, 16754404, 29320207, 58640414, 117280828]

約数ペア:

[(1, 117280828), (2, 58640414), (4, 29320207), (7, 16754404), (14, 8377202), (28, 4188601), (41, 2860508), (82, 1430254), (164, 715127), (287, 408644), (574, 204322), (1148, 102161)]