200541653

素因数分解:

${\mathrm{13}}^2\times {\mathrm{67}}^1\times {\mathrm{89}}^1\times {\mathrm{199}}^1$

素因数の和:381

約数の個数: 24

約数和(自身を含む): 223992000

約数和(自身を除く): 23450347

約数列:

[1, 13, 67, 89, 169, 199, 871, 1157, 2587, 5963, 11323, 13333, 15041, 17711, 33631, 77519, 173329, 230243, 1007747, 1186637, 2253277, 2993159, 15426281, 200541653]

約数ペア:

[(1, 200541653), (13, 15426281), (67, 2993159), (89, 2253277), (169, 1186637), (199, 1007747), (871, 230243), (1157, 173329), (2587, 77519), (5963, 33631), (11323, 17711), (13333, 15041)]