201213077

素因数分解:

${\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{277}}^1\times {\mathrm{787}}^1$

素因数の和:1148

約数の個数: 16

約数和(自身を含む): 220816512

約数和(自身を除く): 19603435

約数列:

[1, 13, 71, 277, 787, 923, 3601, 10231, 19667, 55877, 217999, 255671, 726401, 2833987, 15477929, 201213077]

約数ペア:

[(1, 201213077), (13, 15477929), (71, 2833987), (277, 726401), (787, 255671), (923, 217999), (3601, 55877), (10231, 19667)]