205701121

素因数分解:

${\mathrm{23}}^2\times {\mathrm{43}}^1\times {\mathrm{9043}}^1$

素因数の和:9132

約数の個数: 12

約数和(自身を含む): 220058608

約数和(自身を除く): 14357487

約数列:

[1, 23, 43, 529, 989, 9043, 22747, 207989, 388849, 4783747, 8943527, 205701121]

約数ペア:

[(1, 205701121), (23, 8943527), (43, 4783747), (529, 388849), (989, 207989), (9043, 22747)]