201193069

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{12041}}^1$

素因数の和:12097

約数の個数: 24

約数和(自身を含む): 263575296

約数和(自身を除く): 62382227

約数列:

[1, 7, 11, 31, 49, 77, 217, 341, 539, 1519, 2387, 12041, 16709, 84287, 132451, 373271, 590009, 927157, 2612897, 4105981, 6490099, 18290279, 28741867, 201193069]

約数ペア:

[(1, 201193069), (7, 28741867), (11, 18290279), (31, 6490099), (49, 4105981), (77, 2612897), (217, 927157), (341, 590009), (539, 373271), (1519, 132451), (2387, 84287), (12041, 16709)]