201237267

素因数分解:

$3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{1283}}^1$

素因数の和:1408

約数の個数: 48

約数和(自身を含む): 344276352

約数和(自身を除く): 143039085

約数列:

[1, 3, 7, 11, 21, 33, 49, 77, 97, 147, 231, 291, 539, 679, 1067, 1283, 1617, 2037, 3201, 3849, 4753, 7469, 8981, 14113, 14259, 22407, 26943, 42339, 52283, 62867, 98791, 124451, 156849, 188601, 296373, 373353, 691537, 871157, 1368961, 2074611, 2613471, 4106883, 6098099, 9582727, 18294297, 28748181, 67079089, 201237267]

約数ペア:

[(1, 201237267), (3, 67079089), (7, 28748181), (11, 18294297), (21, 9582727), (33, 6098099), (49, 4106883), (77, 2613471), (97, 2074611), (147, 1368961), (231, 871157), (291, 691537), (539, 373353), (679, 296373), (1067, 188601), (1283, 156849), (1617, 124451), (2037, 98791), (3201, 62867), (3849, 52283), (4753, 42339), (7469, 26943), (8981, 22407), (14113, 14259)]