206880089

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{5743}}^1$

素因数の和:5936

約数の個数: 16

約数和(自身を含む): 237388032

約数和(自身を除く): 30507943

約数列:

[1, 13, 17, 163, 221, 2119, 2771, 5743, 36023, 74659, 97631, 936109, 1269203, 12169417, 15913853, 206880089]

約数ペア:

[(1, 206880089), (13, 15913853), (17, 12169417), (163, 1269203), (221, 936109), (2119, 97631), (2771, 74659), (5743, 36023)]