1.The sum of all natural numbers nnn such that 100<n<200100 < n < 200100<n<200 and HCF(91,n)>1\text{HCF}(91, n) > 1HCF(91,n)>1 is:a.320332033203b.322132213221c.312131213121d.330333033303Login to continueOnly logged in users canattempt or see the solution.