200171081

素因数分解:

${\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{256301}}^1$

素因数の和:256383

約数の個数: 8

約数和(自身を含む): 221444928

約数和(自身を除く): 21273847

約数列:

[1, 11, 71, 781, 256301, 2819311, 18197371, 200171081]

約数ペア:

[(1, 200171081), (11, 18197371), (71, 2819311), (781, 256301)]