187980494544

素因数分解:

$2^4\times 3^2\times {\mathrm{43}}^1\times {\mathrm{367}}^1\times {\mathrm{82721}}^1$

素因数の和:83145

約数の個数: 120

約数和(自身を含む): 539792153472

約数和(自身を除く): 351811658928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 43, 48, 72, 86, 129, 144, 172, 258, 344, 367, 387, 516, 688, 734, 774, 1032, 1101, 1468, 1548, 2064, 2202, 2936, 3096, 3303, 4404, 5872, 6192, 6606, 8808, 13212, 15781, 17616, 26424, 31562, 47343, 52848, 63124, 82721, 94686, 126248, 142029, 165442, 189372, 248163, 252496, 284058, 330884, 378744, 496326, 568116, 661768, 744489, 757488, 992652, 1136232, 1323536, 1488978, 1985304, 2272464, 2977956, 3557003, 3970608, 5955912, 7114006, 10671009, 11911824, 14228012, 21342018, 28456024, 30358607, 32013027, 42684036, 56912048, 60717214, 64026054, 85368072, 91075821, 121434428, 128052108, 170736144, 182151642, 242868856, 256104216, 273227463, 364303284, 485737712, 512208432, 546454926, 728606568, 1092909852, 1305420101, 1457213136, 2185819704, 2610840202, 3916260303, 4371639408, 5221680404, 7832520606, 10443360808, 11748780909, 15665041212, 20886721616, 23497561818, 31330082424, 46995123636, 62660164848, 93990247272, 187980494544]

約数ペア:

[(1, 187980494544), (2, 93990247272), (3, 62660164848), (4, 46995123636), (6, 31330082424), (8, 23497561818), (9, 20886721616), (12, 15665041212), (16, 11748780909), (18, 10443360808), (24, 7832520606), (36, 5221680404), (43, 4371639408), (48, 3916260303), (72, 2610840202), (86, 2185819704), (129, 1457213136), (144, 1305420101), (172, 1092909852), (258, 728606568), (344, 546454926), (367, 512208432), (387, 485737712), (516, 364303284), (688, 273227463), (734, 256104216), (774, 242868856), (1032, 182151642), (1101, 170736144), (1468, 128052108), (1548, 121434428), (2064, 91075821), (2202, 85368072), (2936, 64026054), (3096, 60717214), (3303, 56912048), (4404, 42684036), (5872, 32013027), (6192, 30358607), (6606, 28456024), (8808, 21342018), (13212, 14228012), (15781, 11911824), (17616, 10671009), (26424, 7114006), (31562, 5955912), (47343, 3970608), (52848, 3557003), (63124, 2977956), (82721, 2272464), (94686, 1985304), (126248, 1488978), (142029, 1323536), (165442, 1136232), (189372, 992652), (248163, 757488), (252496, 744489), (284058, 661768), (330884, 568116), (378744, 496326)]