208075518001

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{9706373}}^1$

素因数の和:9706500

約数の個数: 16

約数和(自身を含む): 239708612304

約数和(自身を除く): 31633094303

約数列:

[1, 13, 17, 97, 221, 1261, 1649, 21437, 9706373, 126182849, 165008341, 941518181, 2145108433, 12239736353, 16005809077, 208075518001]

約数ペア:

[(1, 208075518001), (13, 16005809077), (17, 12239736353), (97, 2145108433), (221, 941518181), (1261, 165008341), (1649, 126182849), (21437, 9706373)]