264224207

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{20551}}^1$

素因数の和:20630

約数の個数: 16

約数和(自身を含む): 303840768

約数和(自身を除く): 39616561

約数列:

[1, 13, 23, 43, 299, 559, 989, 12857, 20551, 267163, 472673, 883693, 6144749, 11488009, 20324939, 264224207]

約数ペア:

[(1, 264224207), (13, 20324939), (23, 11488009), (43, 6144749), (299, 883693), (559, 472673), (989, 267163), (12857, 20551)]