191274048

素因数分解:

$2^6\times 3^5\times 7^2\times {\mathrm{251}}^1$

素因数の和:292

約数の個数: 252

約数和(自身を含む): 664018992

約数和(自身を除く): 472744944

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 49, 54, 56, 63, 64, 72, 81, 84, 96, 98, 108, 112, 126, 144, 147, 162, 168, 189, 192, 196, 216, 224, 243, 251, 252, 288, 294, 324, 336, 378, 392, 432, 441, 448, 486, 502, 504, 567, 576, 588, 648, 672, 753, 756, 784, 864, 882, 972, 1004, 1008, 1134, 1176, 1296, 1323, 1344, 1506, 1512, 1568, 1701, 1728, 1757, 1764, 1944, 2008, 2016, 2259, 2268, 2352, 2592, 2646, 3012, 3024, 3136, 3402, 3514, 3528, 3888, 3969, 4016, 4032, 4518, 4536, 4704, 5184, 5271, 5292, 6024, 6048, 6777, 6804, 7028, 7056, 7776, 7938, 8032, 9036, 9072, 9408, 10542, 10584, 11907, 12048, 12096, 12299, 13554, 13608, 14056, 14112, 15552, 15813, 15876, 16064, 18072, 18144, 20331, 21084, 21168, 23814, 24096, 24598, 27108, 27216, 28112, 28224, 31626, 31752, 36144, 36288, 36897, 40662, 42168, 42336, 47439, 47628, 48192, 49196, 54216, 54432, 56224, 60993, 63252, 63504, 72288, 73794, 81324, 84336, 84672, 94878, 95256, 98392, 108432, 108864, 110691, 112448, 121986, 126504, 127008, 142317, 144576, 147588, 162648, 168672, 189756, 190512, 196784, 216864, 221382, 243972, 253008, 254016, 284634, 295176, 325296, 332073, 337344, 379512, 381024, 393568, 426951, 433728, 442764, 487944, 506016, 569268, 590352, 650592, 664146, 759024, 762048, 787136, 853902, 885528, 975888, 996219, 1012032, 1138536, 1180704, 1301184, 1328292, 1518048, 1707804, 1771056, 1951776, 1992438, 2277072, 2361408, 2656584, 2988657, 3036096, 3415608, 3542112, 3903552, 3984876, 4554144, 5313168, 5977314, 6831216, 7084224, 7969752, 9108288, 10626336, 11954628, 13662432, 15939504, 21252672, 23909256, 27324864, 31879008, 47818512, 63758016, 95637024, 191274048]

約数ペア:

[(1, 191274048), (2, 95637024), (3, 63758016), (4, 47818512), (6, 31879008), (7, 27324864), (8, 23909256), (9, 21252672), (12, 15939504), (14, 13662432), (16, 11954628), (18, 10626336), (21, 9108288), (24, 7969752), (27, 7084224), (28, 6831216), (32, 5977314), (36, 5313168), (42, 4554144), (48, 3984876), (49, 3903552), (54, 3542112), (56, 3415608), (63, 3036096), (64, 2988657), (72, 2656584), (81, 2361408), (84, 2277072), (96, 1992438), (98, 1951776), (108, 1771056), (112, 1707804), (126, 1518048), (144, 1328292), (147, 1301184), (162, 1180704), (168, 1138536), (189, 1012032), (192, 996219), (196, 975888), (216, 885528), (224, 853902), (243, 787136), (251, 762048), (252, 759024), (288, 664146), (294, 650592), (324, 590352), (336, 569268), (378, 506016), (392, 487944), (432, 442764), (441, 433728), (448, 426951), (486, 393568), (502, 381024), (504, 379512), (567, 337344), (576, 332073), (588, 325296), (648, 295176), (672, 284634), (753, 254016), (756, 253008), (784, 243972), (864, 221382), (882, 216864), (972, 196784), (1004, 190512), (1008, 189756), (1134, 168672), (1176, 162648), (1296, 147588), (1323, 144576), (1344, 142317), (1506, 127008), (1512, 126504), (1568, 121986), (1701, 112448), (1728, 110691), (1757, 108864), (1764, 108432), (1944, 98392), (2008, 95256), (2016, 94878), (2259, 84672), (2268, 84336), (2352, 81324), (2592, 73794), (2646, 72288), (3012, 63504), (3024, 63252), (3136, 60993), (3402, 56224), (3514, 54432), (3528, 54216), (3888, 49196), (3969, 48192), (4016, 47628), (4032, 47439), (4518, 42336), (4536, 42168), (4704, 40662), (5184, 36897), (5271, 36288), (5292, 36144), (6024, 31752), (6048, 31626), (6777, 28224), (6804, 28112), (7028, 27216), (7056, 27108), (7776, 24598), (7938, 24096), (8032, 23814), (9036, 21168), (9072, 21084), (9408, 20331), (10542, 18144), (10584, 18072), (11907, 16064), (12048, 15876), (12096, 15813), (12299, 15552), (13554, 14112), (13608, 14056)]