217883232

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1$

素因数の和:210

約数の個数: 288

約数和(自身を含む): 764854272

約数和(自身を除く): 546971040

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 28, 32, 36, 37, 42, 46, 48, 56, 63, 69, 72, 74, 84, 92, 96, 111, 112, 126, 127, 138, 144, 148, 161, 168, 184, 207, 222, 224, 252, 254, 259, 276, 288, 296, 322, 333, 336, 368, 381, 414, 444, 483, 504, 508, 518, 552, 592, 644, 666, 672, 736, 762, 777, 828, 851, 888, 889, 966, 1008, 1016, 1036, 1104, 1143, 1184, 1288, 1332, 1449, 1524, 1554, 1656, 1702, 1776, 1778, 1932, 2016, 2032, 2072, 2208, 2286, 2331, 2553, 2576, 2664, 2667, 2898, 2921, 3048, 3108, 3312, 3404, 3552, 3556, 3864, 4064, 4144, 4572, 4662, 4699, 5106, 5152, 5328, 5334, 5796, 5842, 5957, 6096, 6216, 6624, 6808, 7112, 7659, 7728, 8001, 8288, 8763, 9144, 9324, 9398, 10212, 10656, 10668, 11592, 11684, 11914, 12192, 12432, 13616, 14097, 14224, 15318, 15456, 16002, 17526, 17871, 18288, 18648, 18796, 20424, 20447, 21336, 23184, 23368, 23828, 24864, 26289, 27232, 28194, 28448, 30636, 32004, 32893, 35052, 35742, 36576, 37296, 37592, 40848, 40894, 42291, 42672, 46368, 46736, 47656, 52578, 53613, 56388, 61272, 61341, 64008, 65786, 70104, 71484, 74592, 75184, 81696, 81788, 84582, 85344, 93472, 95312, 98679, 105156, 107226, 108077, 112776, 122544, 122682, 128016, 131572, 140208, 142968, 150368, 163576, 169164, 184023, 190624, 197358, 210312, 214452, 216154, 225552, 245088, 245364, 256032, 263144, 280416, 285936, 296037, 324231, 327152, 338328, 368046, 394716, 420624, 428904, 432308, 451104, 490728, 526288, 571872, 592074, 648462, 654304, 676656, 736092, 756539, 789432, 841248, 857808, 864616, 972693, 981456, 1052576, 1184148, 1296924, 1353312, 1472184, 1513078, 1578864, 1715616, 1729232, 1945386, 1962912, 2269617, 2368296, 2593848, 2944368, 3026156, 3157728, 3458464, 3890772, 4539234, 4736592, 5187696, 5888736, 6052312, 6808851, 7781544, 9078468, 9473184, 10375392, 12104624, 13617702, 15563088, 18156936, 24209248, 27235404, 31126176, 36313872, 54470808, 72627744, 108941616, 217883232]

約数ペア:

[(1, 217883232), (2, 108941616), (3, 72627744), (4, 54470808), (6, 36313872), (7, 31126176), (8, 27235404), (9, 24209248), (12, 18156936), (14, 15563088), (16, 13617702), (18, 12104624), (21, 10375392), (23, 9473184), (24, 9078468), (28, 7781544), (32, 6808851), (36, 6052312), (37, 5888736), (42, 5187696), (46, 4736592), (48, 4539234), (56, 3890772), (63, 3458464), (69, 3157728), (72, 3026156), (74, 2944368), (84, 2593848), (92, 2368296), (96, 2269617), (111, 1962912), (112, 1945386), (126, 1729232), (127, 1715616), (138, 1578864), (144, 1513078), (148, 1472184), (161, 1353312), (168, 1296924), (184, 1184148), (207, 1052576), (222, 981456), (224, 972693), (252, 864616), (254, 857808), (259, 841248), (276, 789432), (288, 756539), (296, 736092), (322, 676656), (333, 654304), (336, 648462), (368, 592074), (381, 571872), (414, 526288), (444, 490728), (483, 451104), (504, 432308), (508, 428904), (518, 420624), (552, 394716), (592, 368046), (644, 338328), (666, 327152), (672, 324231), (736, 296037), (762, 285936), (777, 280416), (828, 263144), (851, 256032), (888, 245364), (889, 245088), (966, 225552), (1008, 216154), (1016, 214452), (1036, 210312), (1104, 197358), (1143, 190624), (1184, 184023), (1288, 169164), (1332, 163576), (1449, 150368), (1524, 142968), (1554, 140208), (1656, 131572), (1702, 128016), (1776, 122682), (1778, 122544), (1932, 112776), (2016, 108077), (2032, 107226), (2072, 105156), (2208, 98679), (2286, 95312), (2331, 93472), (2553, 85344), (2576, 84582), (2664, 81788), (2667, 81696), (2898, 75184), (2921, 74592), (3048, 71484), (3108, 70104), (3312, 65786), (3404, 64008), (3552, 61341), (3556, 61272), (3864, 56388), (4064, 53613), (4144, 52578), (4572, 47656), (4662, 46736), (4699, 46368), (5106, 42672), (5152, 42291), (5328, 40894), (5334, 40848), (5796, 37592), (5842, 37296), (5957, 36576), (6096, 35742), (6216, 35052), (6624, 32893), (6808, 32004), (7112, 30636), (7659, 28448), (7728, 28194), (8001, 27232), (8288, 26289), (8763, 24864), (9144, 23828), (9324, 23368), (9398, 23184), (10212, 21336), (10656, 20447), (10668, 20424), (11592, 18796), (11684, 18648), (11914, 18288), (12192, 17871), (12432, 17526), (13616, 16002), (14097, 15456), (14224, 15318)]