203422973

素因数分解:

${\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{337}}^1\times {\mathrm{787}}^1$

素因数の和:1196

約数の個数: 16

約数和(自身を含む): 223728960

約数和(自身を除く): 20305987

約数列:

[1, 13, 59, 337, 767, 787, 4381, 10231, 19883, 46433, 258479, 265219, 603629, 3447847, 15647921, 203422973]

約数ペア:

[(1, 203422973), (13, 15647921), (59, 3447847), (337, 603629), (767, 265219), (787, 258479), (4381, 46433), (10231, 19883)]