201722914937

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1571}}^1\times {\mathrm{293831}}^1$

素因数の和:295444

約数の個数: 16

約数和(自身を含む): 221713873920

約数和(自身を除く): 19990958983

約数列:

[1, 19, 23, 437, 1571, 29849, 36133, 293831, 686527, 5582789, 6758113, 128404147, 461608501, 8770561519, 10616995523, 201722914937]

約数ペア:

[(1, 201722914937), (19, 10616995523), (23, 8770561519), (437, 461608501), (1571, 128404147), (29849, 6758113), (36133, 5582789), (293831, 686527)]