200870208

素因数分解:

$2^6\times 3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{647}}^1$

素因数の和:690

約数の個数: 252

約数和(自身を含む): 731776032

約数和(自身を除く): 530905824

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 32, 33, 36, 42, 44, 48, 49, 56, 63, 64, 66, 72, 77, 84, 88, 96, 98, 99, 112, 126, 132, 144, 147, 154, 168, 176, 192, 196, 198, 224, 231, 252, 264, 288, 294, 308, 336, 352, 392, 396, 441, 448, 462, 504, 528, 539, 576, 588, 616, 647, 672, 693, 704, 784, 792, 882, 924, 1008, 1056, 1078, 1176, 1232, 1294, 1344, 1386, 1568, 1584, 1617, 1764, 1848, 1941, 2016, 2112, 2156, 2352, 2464, 2588, 2772, 3136, 3168, 3234, 3528, 3696, 3882, 4032, 4312, 4529, 4704, 4851, 4928, 5176, 5544, 5823, 6336, 6468, 7056, 7117, 7392, 7764, 8624, 9058, 9408, 9702, 10352, 11088, 11646, 12936, 13587, 14112, 14234, 14784, 15528, 17248, 18116, 19404, 20704, 21351, 22176, 23292, 25872, 27174, 28224, 28468, 31056, 31703, 34496, 36232, 38808, 40761, 41408, 42702, 44352, 46584, 49819, 51744, 54348, 56936, 62112, 63406, 64053, 72464, 77616, 81522, 85404, 93168, 95109, 99638, 103488, 108696, 113872, 124224, 126812, 128106, 144928, 149457, 155232, 163044, 170808, 186336, 190218, 199276, 217392, 227744, 253624, 256212, 285327, 289856, 298914, 310464, 326088, 341616, 348733, 372672, 380436, 398552, 434784, 448371, 455488, 507248, 512424, 570654, 597828, 652176, 683232, 697466, 760872, 797104, 869568, 896742, 1014496, 1024848, 1046199, 1141308, 1195656, 1304352, 1366464, 1394932, 1521744, 1594208, 1793484, 2028992, 2049696, 2092398, 2282616, 2391312, 2608704, 2789864, 3043488, 3138597, 3188416, 3586968, 4099392, 4184796, 4565232, 4782624, 5579728, 6086976, 6277194, 7173936, 8369592, 9130464, 9565248, 11159456, 12554388, 14347872, 16739184, 18260928, 22318912, 25108776, 28695744, 33478368, 50217552, 66956736, 100435104, 200870208]

約数ペア:

[(1, 200870208), (2, 100435104), (3, 66956736), (4, 50217552), (6, 33478368), (7, 28695744), (8, 25108776), (9, 22318912), (11, 18260928), (12, 16739184), (14, 14347872), (16, 12554388), (18, 11159456), (21, 9565248), (22, 9130464), (24, 8369592), (28, 7173936), (32, 6277194), (33, 6086976), (36, 5579728), (42, 4782624), (44, 4565232), (48, 4184796), (49, 4099392), (56, 3586968), (63, 3188416), (64, 3138597), (66, 3043488), (72, 2789864), (77, 2608704), (84, 2391312), (88, 2282616), (96, 2092398), (98, 2049696), (99, 2028992), (112, 1793484), (126, 1594208), (132, 1521744), (144, 1394932), (147, 1366464), (154, 1304352), (168, 1195656), (176, 1141308), (192, 1046199), (196, 1024848), (198, 1014496), (224, 896742), (231, 869568), (252, 797104), (264, 760872), (288, 697466), (294, 683232), (308, 652176), (336, 597828), (352, 570654), (392, 512424), (396, 507248), (441, 455488), (448, 448371), (462, 434784), (504, 398552), (528, 380436), (539, 372672), (576, 348733), (588, 341616), (616, 326088), (647, 310464), (672, 298914), (693, 289856), (704, 285327), (784, 256212), (792, 253624), (882, 227744), (924, 217392), (1008, 199276), (1056, 190218), (1078, 186336), (1176, 170808), (1232, 163044), (1294, 155232), (1344, 149457), (1386, 144928), (1568, 128106), (1584, 126812), (1617, 124224), (1764, 113872), (1848, 108696), (1941, 103488), (2016, 99638), (2112, 95109), (2156, 93168), (2352, 85404), (2464, 81522), (2588, 77616), (2772, 72464), (3136, 64053), (3168, 63406), (3234, 62112), (3528, 56936), (3696, 54348), (3882, 51744), (4032, 49819), (4312, 46584), (4529, 44352), (4704, 42702), (4851, 41408), (4928, 40761), (5176, 38808), (5544, 36232), (5823, 34496), (6336, 31703), (6468, 31056), (7056, 28468), (7117, 28224), (7392, 27174), (7764, 25872), (8624, 23292), (9058, 22176), (9408, 21351), (9702, 20704), (10352, 19404), (11088, 18116), (11646, 17248), (12936, 15528), (13587, 14784), (14112, 14234)]