206886261

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{33493}}^1$

素因数の和:33596

約数の個数: 16

約数和(自身を含む): 289388160

約数和(自身を除く): 82501899

約数列:

[1, 3, 29, 71, 87, 213, 2059, 6177, 33493, 100479, 971297, 2378003, 2913891, 7134009, 68962087, 206886261]

約数ペア:

[(1, 206886261), (3, 68962087), (29, 7134009), (71, 2913891), (87, 2378003), (213, 971297), (2059, 100479), (6177, 33493)]