80209244

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{331}}^1\times {\mathrm{2089}}^1$

素因数の和:2453

約数の個数: 24

約数和(自身を含む): 145714800

約数和(自身を除く): 65505556

約数列:

[1, 2, 4, 29, 58, 116, 331, 662, 1324, 2089, 4178, 8356, 9599, 19198, 38396, 60581, 121162, 242324, 691459, 1382918, 2765836, 20052311, 40104622, 80209244]

約数ペア:

[(1, 80209244), (2, 40104622), (4, 20052311), (29, 2765836), (58, 1382918), (116, 691459), (331, 242324), (662, 121162), (1324, 60581), (2089, 38396), (4178, 19198), (8356, 9599)]