200200091

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{30137}}^1$

素因数の和:30230

約数の個数: 16

約数和(自身を含む): 249783744

約数和(自身を除く): 49583653

約数列:

[1, 7, 13, 73, 91, 511, 949, 6643, 30137, 210959, 391781, 2200001, 2742467, 15400007, 28600013, 200200091]

約数ペア:

[(1, 200200091), (7, 28600013), (13, 15400007), (73, 2742467), (91, 2200001), (511, 391781), (949, 210959), (6643, 30137)]