208290469554

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{680687809}}^1$

素因数の和:680687834

約数の個数: 24

約数和(自身を含む): 477842842620

約数和(自身を除く): 269552373066

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 680687809, 1361375618, 2042063427, 4084126854, 6126190281, 11571692753, 12252380562, 23143385506, 34715078259, 69430156518, 104145234777, 208290469554]

約数ペア:

[(1, 208290469554), (2, 104145234777), (3, 69430156518), (6, 34715078259), (9, 23143385506), (17, 12252380562), (18, 11571692753), (34, 6126190281), (51, 4084126854), (102, 2042063427), (153, 1361375618), (306, 680687809)]