201397867

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{16937}}^1$

素因数の和:17018

約数の個数: 16

約数和(自身を含む): 234150912

約数和(自身を除く): 32753045

約数列:

[1, 11, 23, 47, 253, 517, 1081, 11891, 16937, 186307, 389551, 796039, 4285061, 8756429, 18308897, 201397867]

約数ペア:

[(1, 201397867), (11, 18308897), (23, 8756429), (47, 4285061), (253, 796039), (517, 389551), (1081, 186307), (11891, 16937)]