206915544

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{307}}^1$

素因数の和:390

約数の個数: 192

約数和(自身を含む): 657296640

約数和(自身を除く): 450381096

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 23, 24, 33, 36, 37, 44, 46, 66, 69, 72, 74, 88, 92, 99, 111, 132, 138, 148, 184, 198, 207, 222, 253, 264, 276, 296, 307, 333, 396, 407, 414, 444, 506, 552, 614, 666, 759, 792, 814, 828, 851, 888, 921, 1012, 1221, 1228, 1332, 1518, 1628, 1656, 1702, 1842, 2024, 2277, 2442, 2456, 2553, 2664, 2763, 3036, 3256, 3377, 3404, 3663, 3684, 4554, 4884, 5106, 5526, 6072, 6754, 6808, 7061, 7326, 7368, 7659, 9108, 9361, 9768, 10131, 10212, 11052, 11359, 13508, 14122, 14652, 15318, 18216, 18722, 20262, 20424, 21183, 22104, 22718, 27016, 28083, 28244, 29304, 30393, 30636, 34077, 37444, 40524, 42366, 45436, 56166, 56488, 60786, 61272, 63549, 68154, 74888, 77671, 81048, 84249, 84732, 90872, 102231, 112332, 121572, 124949, 127098, 136308, 155342, 168498, 169464, 204462, 224664, 233013, 243144, 249898, 254196, 261257, 272616, 310684, 336996, 374847, 408924, 466026, 499796, 508392, 522514, 621368, 673992, 699039, 749694, 783771, 817848, 932052, 999592, 1045028, 1124541, 1398078, 1499388, 1567542, 1864104, 2090056, 2249082, 2351313, 2796156, 2873827, 2998776, 3135084, 4498164, 4702626, 5592312, 5747654, 6270168, 8621481, 8996328, 9405252, 11495308, 17242962, 18810504, 22990616, 25864443, 34485924, 51728886, 68971848, 103457772, 206915544]

約数ペア:

[(1, 206915544), (2, 103457772), (3, 68971848), (4, 51728886), (6, 34485924), (8, 25864443), (9, 22990616), (11, 18810504), (12, 17242962), (18, 11495308), (22, 9405252), (23, 8996328), (24, 8621481), (33, 6270168), (36, 5747654), (37, 5592312), (44, 4702626), (46, 4498164), (66, 3135084), (69, 2998776), (72, 2873827), (74, 2796156), (88, 2351313), (92, 2249082), (99, 2090056), (111, 1864104), (132, 1567542), (138, 1499388), (148, 1398078), (184, 1124541), (198, 1045028), (207, 999592), (222, 932052), (253, 817848), (264, 783771), (276, 749694), (296, 699039), (307, 673992), (333, 621368), (396, 522514), (407, 508392), (414, 499796), (444, 466026), (506, 408924), (552, 374847), (614, 336996), (666, 310684), (759, 272616), (792, 261257), (814, 254196), (828, 249898), (851, 243144), (888, 233013), (921, 224664), (1012, 204462), (1221, 169464), (1228, 168498), (1332, 155342), (1518, 136308), (1628, 127098), (1656, 124949), (1702, 121572), (1842, 112332), (2024, 102231), (2277, 90872), (2442, 84732), (2456, 84249), (2553, 81048), (2664, 77671), (2763, 74888), (3036, 68154), (3256, 63549), (3377, 61272), (3404, 60786), (3663, 56488), (3684, 56166), (4554, 45436), (4884, 42366), (5106, 40524), (5526, 37444), (6072, 34077), (6754, 30636), (6808, 30393), (7061, 29304), (7326, 28244), (7368, 28083), (7659, 27016), (9108, 22718), (9361, 22104), (9768, 21183), (10131, 20424), (10212, 20262), (11052, 18722), (11359, 18216), (13508, 15318), (14122, 14652)]