198307584

素因数分解:

$2^8\times 3^2\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1$

素因数の和:183

約数の個数: 216

約数和(自身を含む): 622741392

約数和(自身を除く): 424433808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 61, 64, 68, 72, 83, 96, 102, 122, 128, 136, 144, 153, 166, 183, 192, 204, 244, 249, 256, 272, 288, 306, 332, 366, 384, 408, 488, 498, 544, 549, 576, 612, 664, 732, 747, 768, 816, 976, 996, 1037, 1088, 1098, 1152, 1224, 1328, 1411, 1464, 1494, 1632, 1952, 1992, 2074, 2176, 2196, 2304, 2448, 2656, 2822, 2928, 2988, 3111, 3264, 3904, 3984, 4148, 4233, 4352, 4392, 4896, 5063, 5312, 5644, 5856, 5976, 6222, 6528, 7808, 7968, 8296, 8466, 8784, 9333, 9792, 10126, 10624, 11288, 11712, 11952, 12444, 12699, 13056, 15189, 15616, 15936, 16592, 16932, 17568, 18666, 19584, 20252, 21248, 22576, 23424, 23904, 24888, 25398, 30378, 31872, 33184, 33864, 35136, 37332, 39168, 40504, 45152, 45567, 46848, 47808, 49776, 50796, 60756, 63744, 66368, 67728, 70272, 74664, 81008, 86071, 90304, 91134, 95616, 99552, 101592, 121512, 132736, 135456, 140544, 149328, 162016, 172142, 180608, 182268, 191232, 199104, 203184, 243024, 258213, 265472, 270912, 298656, 324032, 344284, 361216, 364536, 398208, 406368, 486048, 516426, 541824, 597312, 648064, 688568, 729072, 774639, 796416, 812736, 972096, 1032852, 1083648, 1194624, 1296128, 1377136, 1458144, 1549278, 1625472, 1944192, 2065704, 2389248, 2754272, 2916288, 3098556, 3250944, 3888384, 4131408, 5508544, 5832576, 6197112, 8262816, 11017088, 11665152, 12394224, 16525632, 22034176, 24788448, 33051264, 49576896, 66102528, 99153792, 198307584]

約数ペア:

[(1, 198307584), (2, 99153792), (3, 66102528), (4, 49576896), (6, 33051264), (8, 24788448), (9, 22034176), (12, 16525632), (16, 12394224), (17, 11665152), (18, 11017088), (24, 8262816), (32, 6197112), (34, 5832576), (36, 5508544), (48, 4131408), (51, 3888384), (61, 3250944), (64, 3098556), (68, 2916288), (72, 2754272), (83, 2389248), (96, 2065704), (102, 1944192), (122, 1625472), (128, 1549278), (136, 1458144), (144, 1377136), (153, 1296128), (166, 1194624), (183, 1083648), (192, 1032852), (204, 972096), (244, 812736), (249, 796416), (256, 774639), (272, 729072), (288, 688568), (306, 648064), (332, 597312), (366, 541824), (384, 516426), (408, 486048), (488, 406368), (498, 398208), (544, 364536), (549, 361216), (576, 344284), (612, 324032), (664, 298656), (732, 270912), (747, 265472), (768, 258213), (816, 243024), (976, 203184), (996, 199104), (1037, 191232), (1088, 182268), (1098, 180608), (1152, 172142), (1224, 162016), (1328, 149328), (1411, 140544), (1464, 135456), (1494, 132736), (1632, 121512), (1952, 101592), (1992, 99552), (2074, 95616), (2176, 91134), (2196, 90304), (2304, 86071), (2448, 81008), (2656, 74664), (2822, 70272), (2928, 67728), (2988, 66368), (3111, 63744), (3264, 60756), (3904, 50796), (3984, 49776), (4148, 47808), (4233, 46848), (4352, 45567), (4392, 45152), (4896, 40504), (5063, 39168), (5312, 37332), (5644, 35136), (5856, 33864), (5976, 33184), (6222, 31872), (6528, 30378), (7808, 25398), (7968, 24888), (8296, 23904), (8466, 23424), (8784, 22576), (9333, 21248), (9792, 20252), (10126, 19584), (10624, 18666), (11288, 17568), (11712, 16932), (11952, 16592), (12444, 15936), (12699, 15616), (13056, 15189)]