279404136

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{2693}}^1$

素因数の和:2847

約数の個数: 96

約数和(自身を含む): 832122720

約数和(自身を除く): 552718584

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 131, 132, 198, 262, 264, 393, 396, 524, 786, 792, 1048, 1179, 1441, 1572, 2358, 2693, 2882, 3144, 4323, 4716, 5386, 5764, 8079, 8646, 9432, 10772, 11528, 12969, 16158, 17292, 21544, 24237, 25938, 29623, 32316, 34584, 48474, 51876, 59246, 64632, 88869, 96948, 103752, 118492, 177738, 193896, 236984, 266607, 352783, 355476, 533214, 705566, 710952, 1058349, 1066428, 1411132, 2116698, 2132856, 2822264, 3175047, 3880613, 4233396, 6350094, 7761226, 8466792, 11641839, 12700188, 15522452, 23283678, 25400376, 31044904, 34925517, 46567356, 69851034, 93134712, 139702068, 279404136]

約数ペア:

[(1, 279404136), (2, 139702068), (3, 93134712), (4, 69851034), (6, 46567356), (8, 34925517), (9, 31044904), (11, 25400376), (12, 23283678), (18, 15522452), (22, 12700188), (24, 11641839), (33, 8466792), (36, 7761226), (44, 6350094), (66, 4233396), (72, 3880613), (88, 3175047), (99, 2822264), (131, 2132856), (132, 2116698), (198, 1411132), (262, 1066428), (264, 1058349), (393, 710952), (396, 705566), (524, 533214), (786, 355476), (792, 352783), (1048, 266607), (1179, 236984), (1441, 193896), (1572, 177738), (2358, 118492), (2693, 103752), (2882, 96948), (3144, 88869), (4323, 64632), (4716, 59246), (5386, 51876), (5764, 48474), (8079, 34584), (8646, 32316), (9432, 29623), (10772, 25938), (11528, 24237), (12969, 21544), (16158, 17292)]