207784304

素因数分解:

$2^4\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1$

素因数の和:120

約数の個数: 240

約数和(自身を含む): 564026400

約数和(自身を除く): 356242096

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 19, 26, 28, 29, 37, 38, 49, 52, 56, 58, 74, 76, 91, 98, 104, 112, 116, 133, 148, 152, 182, 196, 203, 208, 232, 247, 259, 266, 296, 304, 364, 377, 392, 406, 464, 481, 494, 518, 532, 551, 592, 637, 703, 728, 754, 784, 812, 931, 962, 988, 1036, 1064, 1073, 1102, 1274, 1406, 1421, 1456, 1508, 1624, 1729, 1813, 1862, 1924, 1976, 2072, 2128, 2146, 2204, 2548, 2639, 2812, 2842, 3016, 3248, 3367, 3458, 3626, 3724, 3848, 3857, 3952, 4144, 4292, 4408, 4921, 5096, 5278, 5624, 5684, 6032, 6734, 6916, 7163, 7252, 7448, 7511, 7696, 7714, 8584, 8816, 9139, 9842, 10192, 10556, 11248, 11368, 12103, 13468, 13832, 13949, 14326, 14504, 14896, 15022, 15428, 17168, 18278, 18473, 19684, 20387, 21112, 22736, 23569, 24206, 26936, 26999, 27664, 27898, 28652, 29008, 30044, 30856, 34447, 36556, 36946, 39368, 40774, 42224, 47138, 48412, 50141, 52577, 53872, 53998, 55796, 57304, 60088, 61712, 63973, 68894, 73112, 73892, 78736, 81548, 94276, 96824, 97643, 100282, 105154, 107996, 111592, 114608, 120176, 127946, 137788, 142709, 146224, 147784, 163096, 188552, 193648, 195286, 200564, 210308, 215992, 223184, 255892, 265031, 275576, 285418, 295568, 326192, 350987, 377104, 390572, 401128, 420616, 431984, 447811, 511784, 530062, 551152, 570836, 683501, 701974, 781144, 802256, 841232, 895622, 998963, 1023568, 1060124, 1141672, 1367002, 1403948, 1562288, 1791244, 1855217, 1997926, 2120248, 2283344, 2734004, 2807896, 3582488, 3710434, 3995852, 4240496, 5468008, 5615792, 7164976, 7420868, 7991704, 10936016, 12986519, 14841736, 15983408, 25973038, 29683472, 51946076, 103892152, 207784304]

約数ペア:

[(1, 207784304), (2, 103892152), (4, 51946076), (7, 29683472), (8, 25973038), (13, 15983408), (14, 14841736), (16, 12986519), (19, 10936016), (26, 7991704), (28, 7420868), (29, 7164976), (37, 5615792), (38, 5468008), (49, 4240496), (52, 3995852), (56, 3710434), (58, 3582488), (74, 2807896), (76, 2734004), (91, 2283344), (98, 2120248), (104, 1997926), (112, 1855217), (116, 1791244), (133, 1562288), (148, 1403948), (152, 1367002), (182, 1141672), (196, 1060124), (203, 1023568), (208, 998963), (232, 895622), (247, 841232), (259, 802256), (266, 781144), (296, 701974), (304, 683501), (364, 570836), (377, 551152), (392, 530062), (406, 511784), (464, 447811), (481, 431984), (494, 420616), (518, 401128), (532, 390572), (551, 377104), (592, 350987), (637, 326192), (703, 295568), (728, 285418), (754, 275576), (784, 265031), (812, 255892), (931, 223184), (962, 215992), (988, 210308), (1036, 200564), (1064, 195286), (1073, 193648), (1102, 188552), (1274, 163096), (1406, 147784), (1421, 146224), (1456, 142709), (1508, 137788), (1624, 127946), (1729, 120176), (1813, 114608), (1862, 111592), (1924, 107996), (1976, 105154), (2072, 100282), (2128, 97643), (2146, 96824), (2204, 94276), (2548, 81548), (2639, 78736), (2812, 73892), (2842, 73112), (3016, 68894), (3248, 63973), (3367, 61712), (3458, 60088), (3626, 57304), (3724, 55796), (3848, 53998), (3857, 53872), (3952, 52577), (4144, 50141), (4292, 48412), (4408, 47138), (4921, 42224), (5096, 40774), (5278, 39368), (5624, 36946), (5684, 36556), (6032, 34447), (6734, 30856), (6916, 30044), (7163, 29008), (7252, 28652), (7448, 27898), (7511, 27664), (7696, 26999), (7714, 26936), (8584, 24206), (8816, 23569), (9139, 22736), (9842, 21112), (10192, 20387), (10556, 19684), (11248, 18473), (11368, 18278), (12103, 17168), (13468, 15428), (13832, 15022), (13949, 14896), (14326, 14504)]