200339727

素因数分解:

$3^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{68633}}^1$

素因数の和:68782

約数の個数: 16

約数和(自身を含む): 307480320

約数和(自身を除く): 107140593

約数列:

[1, 3, 7, 21, 139, 417, 973, 2919, 68633, 205899, 480431, 1441293, 9539987, 28619961, 66779909, 200339727]

約数ペア:

[(1, 200339727), (3, 66779909), (7, 28619961), (21, 9539987), (139, 1441293), (417, 480431), (973, 205899), (2919, 68633)]