207665472

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{149}}^1$

素因数の和:249

約数の個数: 224

約数和(自身を含む): 680313600

約数和(自身を除く): 472648128

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 32, 34, 42, 48, 51, 56, 61, 64, 68, 84, 96, 102, 112, 119, 122, 136, 149, 168, 183, 192, 204, 224, 238, 244, 272, 298, 336, 357, 366, 408, 427, 447, 448, 476, 488, 544, 596, 672, 714, 732, 816, 854, 894, 952, 976, 1037, 1043, 1088, 1192, 1281, 1344, 1428, 1464, 1632, 1708, 1788, 1904, 1952, 2074, 2086, 2384, 2533, 2562, 2856, 2928, 3111, 3129, 3264, 3416, 3576, 3808, 3904, 4148, 4172, 4768, 5066, 5124, 5712, 5856, 6222, 6258, 6832, 7152, 7259, 7599, 7616, 8296, 8344, 9089, 9536, 10132, 10248, 11424, 11712, 12444, 12516, 13664, 14304, 14518, 15198, 16592, 16688, 17731, 18178, 20264, 20496, 21777, 22848, 24888, 25032, 27267, 27328, 28608, 29036, 30396, 33184, 33376, 35462, 36356, 40528, 40992, 43554, 49776, 50064, 53193, 54534, 58072, 60792, 63623, 66368, 66752, 70924, 72712, 81056, 81984, 87108, 99552, 100128, 106386, 109068, 116144, 121584, 127246, 141848, 145424, 154513, 162112, 174216, 190869, 199104, 200256, 212772, 218136, 232288, 243168, 254492, 283696, 290848, 309026, 348432, 381738, 425544, 436272, 463539, 464576, 486336, 508984, 567392, 581696, 618052, 696864, 763476, 851088, 872544, 927078, 1017968, 1081591, 1134784, 1236104, 1393728, 1526952, 1702176, 1745088, 1854156, 2035936, 2163182, 2472208, 3053904, 3244773, 3404352, 3708312, 4071872, 4326364, 4944416, 6107808, 6489546, 7416624, 8652728, 9888832, 12215616, 12979092, 14833248, 17305456, 25958184, 29666496, 34610912, 51916368, 69221824, 103832736, 207665472]

約数ペア:

[(1, 207665472), (2, 103832736), (3, 69221824), (4, 51916368), (6, 34610912), (7, 29666496), (8, 25958184), (12, 17305456), (14, 14833248), (16, 12979092), (17, 12215616), (21, 9888832), (24, 8652728), (28, 7416624), (32, 6489546), (34, 6107808), (42, 4944416), (48, 4326364), (51, 4071872), (56, 3708312), (61, 3404352), (64, 3244773), (68, 3053904), (84, 2472208), (96, 2163182), (102, 2035936), (112, 1854156), (119, 1745088), (122, 1702176), (136, 1526952), (149, 1393728), (168, 1236104), (183, 1134784), (192, 1081591), (204, 1017968), (224, 927078), (238, 872544), (244, 851088), (272, 763476), (298, 696864), (336, 618052), (357, 581696), (366, 567392), (408, 508984), (427, 486336), (447, 464576), (448, 463539), (476, 436272), (488, 425544), (544, 381738), (596, 348432), (672, 309026), (714, 290848), (732, 283696), (816, 254492), (854, 243168), (894, 232288), (952, 218136), (976, 212772), (1037, 200256), (1043, 199104), (1088, 190869), (1192, 174216), (1281, 162112), (1344, 154513), (1428, 145424), (1464, 141848), (1632, 127246), (1708, 121584), (1788, 116144), (1904, 109068), (1952, 106386), (2074, 100128), (2086, 99552), (2384, 87108), (2533, 81984), (2562, 81056), (2856, 72712), (2928, 70924), (3111, 66752), (3129, 66368), (3264, 63623), (3416, 60792), (3576, 58072), (3808, 54534), (3904, 53193), (4148, 50064), (4172, 49776), (4768, 43554), (5066, 40992), (5124, 40528), (5712, 36356), (5856, 35462), (6222, 33376), (6258, 33184), (6832, 30396), (7152, 29036), (7259, 28608), (7599, 27328), (7616, 27267), (8296, 25032), (8344, 24888), (9089, 22848), (9536, 21777), (10132, 20496), (10248, 20264), (11424, 18178), (11712, 17731), (12444, 16688), (12516, 16592), (13664, 15198), (14304, 14518)]