239979263

素因数分解:

${\mathrm{23}}^2\times {\mathrm{29}}^1\times {\mathrm{15643}}^1$

素因数の和:15718

約数の個数: 12

約数和(自身を含む): 259533960

約数和(自身を除く): 19554697

約数列:

[1, 23, 29, 529, 667, 15341, 15643, 359789, 453647, 8275147, 10433881, 239979263]

約数ペア:

[(1, 239979263), (23, 10433881), (29, 8275147), (529, 453647), (667, 359789), (15341, 15643)]