201420582

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{83}}^2\times {\mathrm{443}}^1$

素因数の和:625

約数の個数: 48

約数和(自身を含む): 445825728

約数和(自身を除く): 244405146

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 83, 166, 249, 443, 498, 886, 913, 1329, 1826, 2658, 2739, 4873, 5478, 6889, 9746, 13778, 14619, 20667, 29238, 36769, 41334, 73538, 75779, 110307, 151558, 220614, 227337, 404459, 454674, 808918, 1213377, 2426754, 3051827, 6103654, 9155481, 18310962, 33570097, 67140194, 100710291, 201420582]

約数ペア:

[(1, 201420582), (2, 100710291), (3, 67140194), (6, 33570097), (11, 18310962), (22, 9155481), (33, 6103654), (66, 3051827), (83, 2426754), (166, 1213377), (249, 808918), (443, 454674), (498, 404459), (886, 227337), (913, 220614), (1329, 151558), (1826, 110307), (2658, 75779), (2739, 73538), (4873, 41334), (5478, 36769), (6889, 29238), (9746, 20667), (13778, 14619)]