212244864

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1$

素因数の和:149

約数の個数: 256

約数和(自身を含む): 669332160

約数和(自身を除く): 457087296

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 32, 34, 39, 41, 48, 51, 52, 61, 64, 68, 78, 82, 96, 102, 104, 122, 123, 128, 136, 156, 164, 183, 192, 204, 208, 221, 244, 246, 272, 312, 328, 366, 384, 408, 416, 442, 488, 492, 533, 544, 624, 656, 663, 697, 732, 793, 816, 832, 884, 976, 984, 1037, 1066, 1088, 1248, 1312, 1326, 1394, 1464, 1586, 1599, 1632, 1664, 1768, 1952, 1968, 2074, 2091, 2132, 2176, 2379, 2496, 2501, 2624, 2652, 2788, 2928, 3111, 3172, 3198, 3264, 3536, 3904, 3936, 4148, 4182, 4264, 4758, 4992, 5002, 5248, 5304, 5576, 5856, 6222, 6344, 6396, 6528, 7072, 7503, 7808, 7872, 8296, 8364, 8528, 9061, 9516, 10004, 10608, 11152, 11712, 12444, 12688, 12792, 13481, 14144, 15006, 15744, 16592, 16728, 17056, 18122, 19032, 20008, 21216, 22304, 23424, 24888, 25376, 25584, 26962, 27183, 28288, 30012, 32513, 33184, 33456, 34112, 36244, 38064, 40016, 40443, 42432, 42517, 44608, 49776, 50752, 51168, 53924, 54366, 60024, 65026, 66368, 66912, 68224, 72488, 76128, 80032, 80886, 84864, 85034, 89216, 97539, 99552, 101504, 102336, 107848, 108732, 120048, 127551, 130052, 132736, 133824, 144976, 152256, 160064, 161772, 170068, 195078, 199104, 204672, 215696, 217464, 240096, 255102, 260104, 267648, 289952, 304512, 320128, 323544, 340136, 390156, 398208, 431392, 434928, 480192, 510204, 520208, 552721, 579904, 647088, 680272, 780312, 862784, 869856, 960384, 1020408, 1040416, 1105442, 1159808, 1294176, 1360544, 1560624, 1658163, 1725568, 1739712, 2040816, 2080832, 2210884, 2588352, 2721088, 3121248, 3316326, 3479424, 4081632, 4161664, 4421768, 5176704, 5442176, 6242496, 6632652, 8163264, 8843536, 12484992, 13265304, 16326528, 17687072, 26530608, 35374144, 53061216, 70748288, 106122432, 212244864]

約数ペア:

[(1, 212244864), (2, 106122432), (3, 70748288), (4, 53061216), (6, 35374144), (8, 26530608), (12, 17687072), (13, 16326528), (16, 13265304), (17, 12484992), (24, 8843536), (26, 8163264), (32, 6632652), (34, 6242496), (39, 5442176), (41, 5176704), (48, 4421768), (51, 4161664), (52, 4081632), (61, 3479424), (64, 3316326), (68, 3121248), (78, 2721088), (82, 2588352), (96, 2210884), (102, 2080832), (104, 2040816), (122, 1739712), (123, 1725568), (128, 1658163), (136, 1560624), (156, 1360544), (164, 1294176), (183, 1159808), (192, 1105442), (204, 1040416), (208, 1020408), (221, 960384), (244, 869856), (246, 862784), (272, 780312), (312, 680272), (328, 647088), (366, 579904), (384, 552721), (408, 520208), (416, 510204), (442, 480192), (488, 434928), (492, 431392), (533, 398208), (544, 390156), (624, 340136), (656, 323544), (663, 320128), (697, 304512), (732, 289952), (793, 267648), (816, 260104), (832, 255102), (884, 240096), (976, 217464), (984, 215696), (1037, 204672), (1066, 199104), (1088, 195078), (1248, 170068), (1312, 161772), (1326, 160064), (1394, 152256), (1464, 144976), (1586, 133824), (1599, 132736), (1632, 130052), (1664, 127551), (1768, 120048), (1952, 108732), (1968, 107848), (2074, 102336), (2091, 101504), (2132, 99552), (2176, 97539), (2379, 89216), (2496, 85034), (2501, 84864), (2624, 80886), (2652, 80032), (2788, 76128), (2928, 72488), (3111, 68224), (3172, 66912), (3198, 66368), (3264, 65026), (3536, 60024), (3904, 54366), (3936, 53924), (4148, 51168), (4182, 50752), (4264, 49776), (4758, 44608), (4992, 42517), (5002, 42432), (5248, 40443), (5304, 40016), (5576, 38064), (5856, 36244), (6222, 34112), (6344, 33456), (6396, 33184), (6528, 32513), (7072, 30012), (7503, 28288), (7808, 27183), (7872, 26962), (8296, 25584), (8364, 25376), (8528, 24888), (9061, 23424), (9516, 22304), (10004, 21216), (10608, 20008), (11152, 19032), (11712, 18122), (12444, 17056), (12688, 16728), (12792, 16592), (13481, 15744), (14144, 15006)]