206277984

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1$

素因数の和:218

約数の個数: 288

約数和(自身を含む): 707616000

約数和(自身を除く): 501338016

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 19, 22, 23, 24, 32, 33, 36, 38, 44, 46, 48, 57, 66, 69, 72, 76, 88, 92, 96, 99, 114, 132, 138, 144, 149, 152, 171, 176, 184, 198, 207, 209, 228, 253, 264, 276, 288, 298, 304, 342, 352, 368, 396, 414, 418, 437, 447, 456, 506, 528, 552, 596, 608, 627, 684, 736, 759, 792, 828, 836, 874, 894, 912, 1012, 1056, 1104, 1192, 1254, 1311, 1341, 1368, 1518, 1584, 1639, 1656, 1672, 1748, 1788, 1824, 1881, 2024, 2208, 2277, 2384, 2508, 2622, 2682, 2736, 2831, 3036, 3168, 3278, 3312, 3344, 3427, 3496, 3576, 3762, 3933, 4048, 4554, 4768, 4807, 4917, 5016, 5244, 5364, 5472, 5662, 6072, 6556, 6624, 6688, 6854, 6992, 7152, 7524, 7866, 8096, 8493, 9108, 9614, 9834, 10032, 10281, 10488, 10728, 11324, 12144, 13112, 13708, 13984, 14304, 14421, 14751, 15048, 15732, 16986, 18216, 19228, 19668, 20064, 20562, 20976, 21456, 22648, 24288, 25479, 26224, 27416, 28842, 29502, 30096, 30843, 31141, 31464, 33972, 36432, 37697, 38456, 39336, 41124, 41952, 42912, 43263, 45296, 50958, 52448, 54832, 57684, 59004, 60192, 61686, 62282, 62928, 65113, 67944, 72864, 75394, 76912, 78672, 82248, 86526, 90592, 93423, 101916, 109664, 113091, 115368, 118008, 123372, 124564, 125856, 130226, 135888, 150788, 153824, 157344, 164496, 173052, 186846, 195339, 203832, 226182, 230736, 236016, 246744, 249128, 260452, 271776, 280269, 301576, 328992, 339273, 346104, 373692, 390678, 407664, 452364, 461472, 472032, 493488, 498256, 520904, 560538, 586017, 603152, 678546, 692208, 716243, 747384, 781356, 815328, 904728, 986976, 996512, 1041808, 1121076, 1172034, 1206304, 1357092, 1384416, 1432486, 1494768, 1562712, 1809456, 2083616, 2148729, 2242152, 2344068, 2714184, 2864972, 2989536, 3125424, 3618912, 4297458, 4484304, 4688136, 5428368, 5729944, 6250848, 6446187, 8594916, 8968608, 9376272, 10856736, 11459888, 12892374, 17189832, 18752544, 22919776, 25784748, 34379664, 51569496, 68759328, 103138992, 206277984]

約数ペア:

[(1, 206277984), (2, 103138992), (3, 68759328), (4, 51569496), (6, 34379664), (8, 25784748), (9, 22919776), (11, 18752544), (12, 17189832), (16, 12892374), (18, 11459888), (19, 10856736), (22, 9376272), (23, 8968608), (24, 8594916), (32, 6446187), (33, 6250848), (36, 5729944), (38, 5428368), (44, 4688136), (46, 4484304), (48, 4297458), (57, 3618912), (66, 3125424), (69, 2989536), (72, 2864972), (76, 2714184), (88, 2344068), (92, 2242152), (96, 2148729), (99, 2083616), (114, 1809456), (132, 1562712), (138, 1494768), (144, 1432486), (149, 1384416), (152, 1357092), (171, 1206304), (176, 1172034), (184, 1121076), (198, 1041808), (207, 996512), (209, 986976), (228, 904728), (253, 815328), (264, 781356), (276, 747384), (288, 716243), (298, 692208), (304, 678546), (342, 603152), (352, 586017), (368, 560538), (396, 520904), (414, 498256), (418, 493488), (437, 472032), (447, 461472), (456, 452364), (506, 407664), (528, 390678), (552, 373692), (596, 346104), (608, 339273), (627, 328992), (684, 301576), (736, 280269), (759, 271776), (792, 260452), (828, 249128), (836, 246744), (874, 236016), (894, 230736), (912, 226182), (1012, 203832), (1056, 195339), (1104, 186846), (1192, 173052), (1254, 164496), (1311, 157344), (1341, 153824), (1368, 150788), (1518, 135888), (1584, 130226), (1639, 125856), (1656, 124564), (1672, 123372), (1748, 118008), (1788, 115368), (1824, 113091), (1881, 109664), (2024, 101916), (2208, 93423), (2277, 90592), (2384, 86526), (2508, 82248), (2622, 78672), (2682, 76912), (2736, 75394), (2831, 72864), (3036, 67944), (3168, 65113), (3278, 62928), (3312, 62282), (3344, 61686), (3427, 60192), (3496, 59004), (3576, 57684), (3762, 54832), (3933, 52448), (4048, 50958), (4554, 45296), (4768, 43263), (4807, 42912), (4917, 41952), (5016, 41124), (5244, 39336), (5364, 38456), (5472, 37697), (5662, 36432), (6072, 33972), (6556, 31464), (6624, 31141), (6688, 30843), (6854, 30096), (6992, 29502), (7152, 28842), (7524, 27416), (7866, 26224), (8096, 25479), (8493, 24288), (9108, 22648), (9614, 21456), (9834, 20976), (10032, 20562), (10281, 20064), (10488, 19668), (10728, 19228), (11324, 18216), (12144, 16986), (13112, 15732), (13708, 15048), (13984, 14751), (14304, 14421)]