204156912204

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{115735211}}^1$

素因数の和:115735235

約数の個数: 54

約数和(自身を含む): 600318544644

約数和(自身を除く): 396161632440

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 441, 588, 882, 1764, 115735211, 231470422, 347205633, 462940844, 694411266, 810146477, 1041616899, 1388822532, 1620292954, 2083233798, 2430439431, 3240585908, 4166467596, 4860878862, 5671025339, 7291318293, 9721757724, 11342050678, 14582636586, 17013076017, 22684101356, 29165273172, 34026152034, 51039228051, 68052304068, 102078456102, 204156912204]

約数ペア:

[(1, 204156912204), (2, 102078456102), (3, 68052304068), (4, 51039228051), (6, 34026152034), (7, 29165273172), (9, 22684101356), (12, 17013076017), (14, 14582636586), (18, 11342050678), (21, 9721757724), (28, 7291318293), (36, 5671025339), (42, 4860878862), (49, 4166467596), (63, 3240585908), (84, 2430439431), (98, 2083233798), (126, 1620292954), (147, 1388822532), (196, 1041616899), (252, 810146477), (294, 694411266), (441, 462940844), (588, 347205633), (882, 231470422), (1764, 115735211)]