123283314

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{131}}^1$

素因数の和:261

約数の個数: 144

約数和(自身を含む): 345080736

約数和(自身を除く): 221797422

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 49, 63, 66, 77, 97, 98, 99, 126, 131, 147, 154, 194, 198, 231, 262, 291, 294, 393, 441, 462, 539, 582, 679, 693, 786, 873, 882, 917, 1067, 1078, 1179, 1358, 1386, 1441, 1617, 1746, 1834, 2037, 2134, 2358, 2751, 2882, 3201, 3234, 4074, 4323, 4753, 4851, 5502, 6111, 6402, 6419, 7469, 8253, 8646, 9506, 9603, 9702, 10087, 12222, 12707, 12838, 12969, 14259, 14938, 16506, 19206, 19257, 20174, 22407, 25414, 25938, 28518, 30261, 38121, 38514, 42777, 44814, 52283, 57771, 60522, 67221, 70609, 76242, 85554, 88949, 90783, 104566, 114363, 115542, 134442, 139777, 141218, 156849, 177898, 181566, 211827, 228726, 266847, 279554, 313698, 419331, 423654, 470547, 533694, 622643, 635481, 800541, 838662, 941094, 978439, 1245286, 1257993, 1270962, 1601082, 1867929, 1956878, 2515986, 2935317, 3735858, 5603787, 5870634, 6849073, 8805951, 11207574, 13698146, 17611902, 20547219, 41094438, 61641657, 123283314]

約数ペア:

[(1, 123283314), (2, 61641657), (3, 41094438), (6, 20547219), (7, 17611902), (9, 13698146), (11, 11207574), (14, 8805951), (18, 6849073), (21, 5870634), (22, 5603787), (33, 3735858), (42, 2935317), (49, 2515986), (63, 1956878), (66, 1867929), (77, 1601082), (97, 1270962), (98, 1257993), (99, 1245286), (126, 978439), (131, 941094), (147, 838662), (154, 800541), (194, 635481), (198, 622643), (231, 533694), (262, 470547), (291, 423654), (294, 419331), (393, 313698), (441, 279554), (462, 266847), (539, 228726), (582, 211827), (679, 181566), (693, 177898), (786, 156849), (873, 141218), (882, 139777), (917, 134442), (1067, 115542), (1078, 114363), (1179, 104566), (1358, 90783), (1386, 88949), (1441, 85554), (1617, 76242), (1746, 70609), (1834, 67221), (2037, 60522), (2134, 57771), (2358, 52283), (2751, 44814), (2882, 42777), (3201, 38514), (3234, 38121), (4074, 30261), (4323, 28518), (4753, 25938), (4851, 25414), (5502, 22407), (6111, 20174), (6402, 19257), (6419, 19206), (7469, 16506), (8253, 14938), (8646, 14259), (9506, 12969), (9603, 12838), (9702, 12707), (10087, 12222)]