201252427

素因数分解:

${\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{313}}^1\times {\mathrm{787}}^1$

素因数の和:1162

約数の個数: 16

約数和(自身を含む): 217740160

約数和(自身を除く): 16487733

約数列:

[1, 19, 43, 313, 787, 817, 5947, 13459, 14953, 33841, 246331, 255721, 642979, 4680289, 10592233, 201252427]

約数ペア:

[(1, 201252427), (19, 10592233), (43, 4680289), (313, 642979), (787, 255721), (817, 246331), (5947, 33841), (13459, 14953)]