195526656

素因数分解:

$2^{15}\times 3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1$

素因数の和:69

約数の個数: 256

約数和(自身を含む): 660592800

約数和(自身を除く): 465066144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 24, 26, 27, 32, 34, 36, 39, 48, 51, 52, 54, 64, 68, 72, 78, 96, 102, 104, 108, 117, 128, 136, 144, 153, 156, 192, 204, 208, 216, 221, 234, 256, 272, 288, 306, 312, 351, 384, 408, 416, 432, 442, 459, 468, 512, 544, 576, 612, 624, 663, 702, 768, 816, 832, 864, 884, 918, 936, 1024, 1088, 1152, 1224, 1248, 1326, 1404, 1536, 1632, 1664, 1728, 1768, 1836, 1872, 1989, 2048, 2176, 2304, 2448, 2496, 2652, 2808, 3072, 3264, 3328, 3456, 3536, 3672, 3744, 3978, 4096, 4352, 4608, 4896, 4992, 5304, 5616, 5967, 6144, 6528, 6656, 6912, 7072, 7344, 7488, 7956, 8192, 8704, 9216, 9792, 9984, 10608, 11232, 11934, 12288, 13056, 13312, 13824, 14144, 14688, 14976, 15912, 16384, 17408, 18432, 19584, 19968, 21216, 22464, 23868, 24576, 26112, 26624, 27648, 28288, 29376, 29952, 31824, 32768, 34816, 36864, 39168, 39936, 42432, 44928, 47736, 49152, 52224, 53248, 55296, 56576, 58752, 59904, 63648, 69632, 73728, 78336, 79872, 84864, 89856, 95472, 98304, 104448, 106496, 110592, 113152, 117504, 119808, 127296, 139264, 147456, 156672, 159744, 169728, 179712, 190944, 208896, 212992, 221184, 226304, 235008, 239616, 254592, 278528, 294912, 313344, 319488, 339456, 359424, 381888, 417792, 425984, 442368, 452608, 470016, 479232, 509184, 557056, 626688, 638976, 678912, 718848, 763776, 835584, 884736, 905216, 940032, 958464, 1018368, 1253376, 1277952, 1357824, 1437696, 1527552, 1671168, 1810432, 1880064, 1916928, 2036736, 2506752, 2715648, 2875392, 3055104, 3620864, 3760128, 3833856, 4073472, 5013504, 5431296, 5750784, 6110208, 7241728, 7520256, 8146944, 10862592, 11501568, 12220416, 15040512, 16293888, 21725184, 24440832, 32587776, 48881664, 65175552, 97763328, 195526656]

約数ペア:

[(1, 195526656), (2, 97763328), (3, 65175552), (4, 48881664), (6, 32587776), (8, 24440832), (9, 21725184), (12, 16293888), (13, 15040512), (16, 12220416), (17, 11501568), (18, 10862592), (24, 8146944), (26, 7520256), (27, 7241728), (32, 6110208), (34, 5750784), (36, 5431296), (39, 5013504), (48, 4073472), (51, 3833856), (52, 3760128), (54, 3620864), (64, 3055104), (68, 2875392), (72, 2715648), (78, 2506752), (96, 2036736), (102, 1916928), (104, 1880064), (108, 1810432), (117, 1671168), (128, 1527552), (136, 1437696), (144, 1357824), (153, 1277952), (156, 1253376), (192, 1018368), (204, 958464), (208, 940032), (216, 905216), (221, 884736), (234, 835584), (256, 763776), (272, 718848), (288, 678912), (306, 638976), (312, 626688), (351, 557056), (384, 509184), (408, 479232), (416, 470016), (432, 452608), (442, 442368), (459, 425984), (468, 417792), (512, 381888), (544, 359424), (576, 339456), (612, 319488), (624, 313344), (663, 294912), (702, 278528), (768, 254592), (816, 239616), (832, 235008), (864, 226304), (884, 221184), (918, 212992), (936, 208896), (1024, 190944), (1088, 179712), (1152, 169728), (1224, 159744), (1248, 156672), (1326, 147456), (1404, 139264), (1536, 127296), (1632, 119808), (1664, 117504), (1728, 113152), (1768, 110592), (1836, 106496), (1872, 104448), (1989, 98304), (2048, 95472), (2176, 89856), (2304, 84864), (2448, 79872), (2496, 78336), (2652, 73728), (2808, 69632), (3072, 63648), (3264, 59904), (3328, 58752), (3456, 56576), (3536, 55296), (3672, 53248), (3744, 52224), (3978, 49152), (4096, 47736), (4352, 44928), (4608, 42432), (4896, 39936), (4992, 39168), (5304, 36864), (5616, 34816), (5967, 32768), (6144, 31824), (6528, 29952), (6656, 29376), (6912, 28288), (7072, 27648), (7344, 26624), (7488, 26112), (7956, 24576), (8192, 23868), (8704, 22464), (9216, 21216), (9792, 19968), (9984, 19584), (10608, 18432), (11232, 17408), (11934, 16384), (12288, 15912), (13056, 14976), (13312, 14688), (13824, 14144)]