193969728

素因数分解:

$2^6\times 3^4\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1$

素因数の和:143

約数の個数: 280

約数和(自身を含む): 637300224

約数和(自身を除く): 443330496

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 31, 32, 34, 36, 48, 51, 54, 62, 64, 68, 71, 72, 81, 93, 96, 102, 108, 124, 136, 142, 144, 153, 162, 186, 192, 204, 213, 216, 248, 272, 279, 284, 288, 306, 324, 372, 408, 426, 432, 459, 496, 527, 544, 558, 568, 576, 612, 639, 648, 744, 816, 837, 852, 864, 918, 992, 1054, 1088, 1116, 1136, 1207, 1224, 1278, 1296, 1377, 1488, 1581, 1632, 1674, 1704, 1728, 1836, 1917, 1984, 2108, 2201, 2232, 2272, 2414, 2448, 2511, 2556, 2592, 2754, 2976, 3162, 3264, 3348, 3408, 3621, 3672, 3834, 4216, 4402, 4464, 4544, 4743, 4828, 4896, 5022, 5112, 5184, 5508, 5751, 5952, 6324, 6603, 6696, 6816, 7242, 7344, 7668, 8432, 8804, 8928, 9486, 9656, 9792, 10044, 10224, 10863, 11016, 11502, 12648, 13206, 13392, 13632, 14229, 14484, 14688, 15336, 16864, 17608, 17856, 18972, 19312, 19809, 20088, 20448, 21726, 22032, 23004, 25296, 26412, 26784, 28458, 28968, 29376, 30672, 32589, 33728, 35216, 37417, 37944, 38624, 39618, 40176, 40896, 42687, 43452, 44064, 46008, 50592, 52824, 53568, 56916, 57936, 59427, 61344, 65178, 70432, 74834, 75888, 77248, 79236, 80352, 85374, 86904, 88128, 92016, 97767, 101184, 105648, 112251, 113832, 115872, 118854, 122688, 130356, 140864, 149668, 151776, 158472, 160704, 170748, 173808, 178281, 184032, 195534, 211296, 224502, 227664, 231744, 237708, 260712, 299336, 303552, 316944, 336753, 341496, 347616, 356562, 368064, 391068, 422592, 449004, 455328, 475416, 521424, 598672, 633888, 673506, 682992, 695232, 713124, 782136, 898008, 910656, 950832, 1010259, 1042848, 1197344, 1267776, 1347012, 1365984, 1426248, 1564272, 1796016, 1901664, 2020518, 2085696, 2394688, 2694024, 2731968, 2852496, 3030777, 3128544, 3592032, 3803328, 4041036, 5388048, 5704992, 6061554, 6257088, 7184064, 8082072, 10776096, 11409984, 12123108, 16164144, 21552192, 24246216, 32328288, 48492432, 64656576, 96984864, 193969728]

約数ペア:

[(1, 193969728), (2, 96984864), (3, 64656576), (4, 48492432), (6, 32328288), (8, 24246216), (9, 21552192), (12, 16164144), (16, 12123108), (17, 11409984), (18, 10776096), (24, 8082072), (27, 7184064), (31, 6257088), (32, 6061554), (34, 5704992), (36, 5388048), (48, 4041036), (51, 3803328), (54, 3592032), (62, 3128544), (64, 3030777), (68, 2852496), (71, 2731968), (72, 2694024), (81, 2394688), (93, 2085696), (96, 2020518), (102, 1901664), (108, 1796016), (124, 1564272), (136, 1426248), (142, 1365984), (144, 1347012), (153, 1267776), (162, 1197344), (186, 1042848), (192, 1010259), (204, 950832), (213, 910656), (216, 898008), (248, 782136), (272, 713124), (279, 695232), (284, 682992), (288, 673506), (306, 633888), (324, 598672), (372, 521424), (408, 475416), (426, 455328), (432, 449004), (459, 422592), (496, 391068), (527, 368064), (544, 356562), (558, 347616), (568, 341496), (576, 336753), (612, 316944), (639, 303552), (648, 299336), (744, 260712), (816, 237708), (837, 231744), (852, 227664), (864, 224502), (918, 211296), (992, 195534), (1054, 184032), (1088, 178281), (1116, 173808), (1136, 170748), (1207, 160704), (1224, 158472), (1278, 151776), (1296, 149668), (1377, 140864), (1488, 130356), (1581, 122688), (1632, 118854), (1674, 115872), (1704, 113832), (1728, 112251), (1836, 105648), (1917, 101184), (1984, 97767), (2108, 92016), (2201, 88128), (2232, 86904), (2272, 85374), (2414, 80352), (2448, 79236), (2511, 77248), (2556, 75888), (2592, 74834), (2754, 70432), (2976, 65178), (3162, 61344), (3264, 59427), (3348, 57936), (3408, 56916), (3621, 53568), (3672, 52824), (3834, 50592), (4216, 46008), (4402, 44064), (4464, 43452), (4544, 42687), (4743, 40896), (4828, 40176), (4896, 39618), (5022, 38624), (5112, 37944), (5184, 37417), (5508, 35216), (5751, 33728), (5952, 32589), (6324, 30672), (6603, 29376), (6696, 28968), (6816, 28458), (7242, 26784), (7344, 26412), (7668, 25296), (8432, 23004), (8804, 22032), (8928, 21726), (9486, 20448), (9656, 20088), (9792, 19809), (10044, 19312), (10224, 18972), (10863, 17856), (11016, 17608), (11502, 16864), (12648, 15336), (13206, 14688), (13392, 14484), (13632, 14229)]