218019984

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1$

素因数の和:158

約数の個数: 320

約数和(自身を含む): 759951360

約数和(自身を除く): 541931376

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 19, 21, 24, 26, 28, 37, 38, 39, 42, 48, 52, 56, 57, 71, 74, 76, 78, 84, 91, 104, 111, 112, 114, 133, 142, 148, 152, 156, 168, 182, 208, 213, 222, 228, 247, 259, 266, 273, 284, 296, 304, 312, 336, 364, 399, 426, 444, 456, 481, 494, 497, 518, 532, 546, 568, 592, 624, 703, 728, 741, 777, 798, 852, 888, 912, 923, 962, 988, 994, 1036, 1064, 1092, 1136, 1349, 1406, 1443, 1456, 1482, 1491, 1554, 1596, 1704, 1729, 1776, 1846, 1924, 1976, 1988, 2072, 2109, 2128, 2184, 2627, 2698, 2769, 2812, 2886, 2964, 2982, 3108, 3192, 3367, 3408, 3458, 3692, 3848, 3952, 3976, 4047, 4144, 4218, 4368, 4921, 5187, 5254, 5396, 5538, 5624, 5772, 5928, 5964, 6216, 6384, 6461, 6734, 6916, 7384, 7696, 7881, 7952, 8094, 8436, 9139, 9443, 9842, 10101, 10374, 10508, 10792, 11076, 11248, 11544, 11856, 11928, 12432, 12922, 13468, 13832, 14763, 14768, 15762, 16188, 16872, 17537, 18278, 18389, 18886, 19383, 19684, 20202, 20748, 21016, 21584, 22152, 23088, 23856, 25844, 26936, 27417, 27664, 28329, 29526, 31524, 32376, 33744, 34151, 35074, 36556, 36778, 37772, 38766, 39368, 40404, 41496, 42032, 44304, 49913, 51688, 52611, 53872, 54834, 55167, 56658, 59052, 63048, 63973, 64752, 68302, 70148, 73112, 73556, 75544, 77532, 78736, 80808, 82992, 99826, 102453, 103376, 105222, 109668, 110334, 113316, 118104, 122759, 126096, 127946, 136604, 140296, 146224, 147112, 149739, 151088, 155064, 161616, 191919, 199652, 204906, 210444, 219336, 220668, 226632, 236208, 239057, 245518, 255892, 273208, 280592, 294224, 299478, 310128, 349391, 368277, 383838, 399304, 409812, 420888, 438672, 441336, 453264, 478114, 491036, 511784, 546416, 598956, 648869, 698782, 717171, 736554, 767676, 798608, 819624, 841776, 882672, 956228, 982072, 1023568, 1048173, 1197912, 1297738, 1397564, 1434342, 1473108, 1535352, 1639248, 1912456, 1946607, 1964144, 2096346, 2395824, 2595476, 2795128, 2868684, 2946216, 3070704, 3824912, 3893214, 4192692, 4542083, 5190952, 5590256, 5737368, 5892432, 7786428, 8385384, 9084166, 10381904, 11474736, 13626249, 15572856, 16770768, 18168332, 27252498, 31145712, 36336664, 54504996, 72673328, 109009992, 218019984]

約数ペア:

[(1, 218019984), (2, 109009992), (3, 72673328), (4, 54504996), (6, 36336664), (7, 31145712), (8, 27252498), (12, 18168332), (13, 16770768), (14, 15572856), (16, 13626249), (19, 11474736), (21, 10381904), (24, 9084166), (26, 8385384), (28, 7786428), (37, 5892432), (38, 5737368), (39, 5590256), (42, 5190952), (48, 4542083), (52, 4192692), (56, 3893214), (57, 3824912), (71, 3070704), (74, 2946216), (76, 2868684), (78, 2795128), (84, 2595476), (91, 2395824), (104, 2096346), (111, 1964144), (112, 1946607), (114, 1912456), (133, 1639248), (142, 1535352), (148, 1473108), (152, 1434342), (156, 1397564), (168, 1297738), (182, 1197912), (208, 1048173), (213, 1023568), (222, 982072), (228, 956228), (247, 882672), (259, 841776), (266, 819624), (273, 798608), (284, 767676), (296, 736554), (304, 717171), (312, 698782), (336, 648869), (364, 598956), (399, 546416), (426, 511784), (444, 491036), (456, 478114), (481, 453264), (494, 441336), (497, 438672), (518, 420888), (532, 409812), (546, 399304), (568, 383838), (592, 368277), (624, 349391), (703, 310128), (728, 299478), (741, 294224), (777, 280592), (798, 273208), (852, 255892), (888, 245518), (912, 239057), (923, 236208), (962, 226632), (988, 220668), (994, 219336), (1036, 210444), (1064, 204906), (1092, 199652), (1136, 191919), (1349, 161616), (1406, 155064), (1443, 151088), (1456, 149739), (1482, 147112), (1491, 146224), (1554, 140296), (1596, 136604), (1704, 127946), (1729, 126096), (1776, 122759), (1846, 118104), (1924, 113316), (1976, 110334), (1988, 109668), (2072, 105222), (2109, 103376), (2128, 102453), (2184, 99826), (2627, 82992), (2698, 80808), (2769, 78736), (2812, 77532), (2886, 75544), (2964, 73556), (2982, 73112), (3108, 70148), (3192, 68302), (3367, 64752), (3408, 63973), (3458, 63048), (3692, 59052), (3848, 56658), (3952, 55167), (3976, 54834), (4047, 53872), (4144, 52611), (4218, 51688), (4368, 49913), (4921, 44304), (5187, 42032), (5254, 41496), (5396, 40404), (5538, 39368), (5624, 38766), (5772, 37772), (5928, 36778), (5964, 36556), (6216, 35074), (6384, 34151), (6461, 33744), (6734, 32376), (6916, 31524), (7384, 29526), (7696, 28329), (7881, 27664), (7952, 27417), (8094, 26936), (8436, 25844), (9139, 23856), (9443, 23088), (9842, 22152), (10101, 21584), (10374, 21016), (10508, 20748), (10792, 20202), (11076, 19684), (11248, 19383), (11544, 18886), (11856, 18389), (11928, 18278), (12432, 17537), (12922, 16872), (13468, 16188), (13832, 15762), (14763, 14768)]