206159652

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{301403}}^1$

素因数の和:301432

約数の個数: 36

約数和(自身を含む): 548555280

約数和(自身を除く): 342395628

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 301403, 602806, 904209, 1205612, 1808418, 2712627, 3616836, 5425254, 5726657, 10850508, 11453314, 17179971, 22906628, 34359942, 51539913, 68719884, 103079826, 206159652]

約数ペア:

[(1, 206159652), (2, 103079826), (3, 68719884), (4, 51539913), (6, 34359942), (9, 22906628), (12, 17179971), (18, 11453314), (19, 10850508), (36, 5726657), (38, 5425254), (57, 3616836), (76, 2712627), (114, 1808418), (171, 1205612), (228, 904209), (342, 602806), (684, 301403)]