220256073841

素因数分解:

${\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{16883}}^1\times {\mathrm{23677}}^1$

素因数の和:40608

約数の個数: 16

約数和(自身を含む): 239867611200

約数和(自身を除く): 19611537359

約数列:

[1, 19, 29, 551, 16883, 23677, 320777, 449863, 489607, 686633, 9302533, 13046027, 399738791, 7595037029, 11592424939, 220256073841]

約数ペア:

[(1, 220256073841), (19, 11592424939), (29, 7595037029), (551, 399738791), (16883, 13046027), (23677, 9302533), (320777, 686633), (449863, 489607)]