200305728

素因数分解:

$2^6\times 3^2\times 7^2\times {\mathrm{47}}^1\times {\mathrm{151}}^1$

素因数の和:230

約数の個数: 252

約数和(自身を含む): 686604672

約数和(自身を除く): 486298944

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 47, 48, 49, 56, 63, 64, 72, 84, 94, 96, 98, 112, 126, 141, 144, 147, 151, 168, 188, 192, 196, 224, 252, 282, 288, 294, 302, 329, 336, 376, 392, 423, 441, 448, 453, 504, 564, 576, 588, 604, 658, 672, 752, 784, 846, 882, 906, 987, 1008, 1057, 1128, 1176, 1208, 1316, 1344, 1359, 1504, 1568, 1692, 1764, 1812, 1974, 2016, 2114, 2256, 2303, 2352, 2416, 2632, 2718, 2961, 3008, 3136, 3171, 3384, 3528, 3624, 3948, 4032, 4228, 4512, 4606, 4704, 4832, 5264, 5436, 5922, 6342, 6768, 6909, 7056, 7097, 7248, 7399, 7896, 8456, 9024, 9212, 9408, 9513, 9664, 10528, 10872, 11844, 12684, 13536, 13818, 14112, 14194, 14496, 14798, 15792, 16912, 18424, 19026, 20727, 21056, 21291, 21744, 22197, 23688, 25368, 27072, 27636, 28224, 28388, 28992, 29596, 31584, 33824, 36848, 38052, 41454, 42582, 43488, 44394, 47376, 49679, 50736, 55272, 56776, 59192, 63168, 63873, 66591, 67648, 73696, 76104, 82908, 85164, 86976, 88788, 94752, 99358, 101472, 110544, 113552, 118384, 127746, 133182, 147392, 149037, 152208, 165816, 170328, 177576, 189504, 198716, 202944, 221088, 227104, 236768, 255492, 266364, 298074, 304416, 331632, 340656, 347753, 355152, 397432, 442176, 447111, 454208, 473536, 510984, 532728, 596148, 608832, 663264, 681312, 695506, 710304, 794864, 894222, 1021968, 1043259, 1065456, 1192296, 1326528, 1362624, 1391012, 1420608, 1589728, 1788444, 2043936, 2086518, 2130912, 2384592, 2782024, 3129777, 3179456, 3576888, 4087872, 4173036, 4261824, 4769184, 5564048, 6259554, 7153776, 8346072, 9538368, 11128096, 12519108, 14307552, 16692144, 22256192, 25038216, 28615104, 33384288, 50076432, 66768576, 100152864, 200305728]

約数ペア:

[(1, 200305728), (2, 100152864), (3, 66768576), (4, 50076432), (6, 33384288), (7, 28615104), (8, 25038216), (9, 22256192), (12, 16692144), (14, 14307552), (16, 12519108), (18, 11128096), (21, 9538368), (24, 8346072), (28, 7153776), (32, 6259554), (36, 5564048), (42, 4769184), (47, 4261824), (48, 4173036), (49, 4087872), (56, 3576888), (63, 3179456), (64, 3129777), (72, 2782024), (84, 2384592), (94, 2130912), (96, 2086518), (98, 2043936), (112, 1788444), (126, 1589728), (141, 1420608), (144, 1391012), (147, 1362624), (151, 1326528), (168, 1192296), (188, 1065456), (192, 1043259), (196, 1021968), (224, 894222), (252, 794864), (282, 710304), (288, 695506), (294, 681312), (302, 663264), (329, 608832), (336, 596148), (376, 532728), (392, 510984), (423, 473536), (441, 454208), (448, 447111), (453, 442176), (504, 397432), (564, 355152), (576, 347753), (588, 340656), (604, 331632), (658, 304416), (672, 298074), (752, 266364), (784, 255492), (846, 236768), (882, 227104), (906, 221088), (987, 202944), (1008, 198716), (1057, 189504), (1128, 177576), (1176, 170328), (1208, 165816), (1316, 152208), (1344, 149037), (1359, 147392), (1504, 133182), (1568, 127746), (1692, 118384), (1764, 113552), (1812, 110544), (1974, 101472), (2016, 99358), (2114, 94752), (2256, 88788), (2303, 86976), (2352, 85164), (2416, 82908), (2632, 76104), (2718, 73696), (2961, 67648), (3008, 66591), (3136, 63873), (3171, 63168), (3384, 59192), (3528, 56776), (3624, 55272), (3948, 50736), (4032, 49679), (4228, 47376), (4512, 44394), (4606, 43488), (4704, 42582), (4832, 41454), (5264, 38052), (5436, 36848), (5922, 33824), (6342, 31584), (6768, 29596), (6909, 28992), (7056, 28388), (7097, 28224), (7248, 27636), (7399, 27072), (7896, 25368), (8456, 23688), (9024, 22197), (9212, 21744), (9408, 21291), (9513, 21056), (9664, 20727), (10528, 19026), (10872, 18424), (11844, 16912), (12684, 15792), (13536, 14798), (13818, 14496), (14112, 14194)]