209612598

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{141439}}^1$

素因数の和:141476

約数の個数: 32

約数和(自身を含む): 475238400

約数和(自身を除く): 265625802

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 114, 247, 494, 741, 1482, 141439, 282878, 424317, 848634, 1838707, 2687341, 3677414, 5374682, 5516121, 8062023, 11032242, 16124046, 34935433, 69870866, 104806299, 209612598]

約数ペア:

[(1, 209612598), (2, 104806299), (3, 69870866), (6, 34935433), (13, 16124046), (19, 11032242), (26, 8062023), (38, 5516121), (39, 5374682), (57, 3677414), (78, 2687341), (114, 1838707), (247, 848634), (494, 424317), (741, 282878), (1482, 141439)]