218342124

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{83}}^1$

素因数の和:197

約数の個数: 288

約数和(自身を含む): 760241664

約数和(自身を除く): 541899540

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 13, 14, 18, 21, 22, 26, 28, 33, 36, 39, 42, 44, 52, 63, 66, 73, 77, 78, 83, 84, 91, 99, 117, 126, 132, 143, 146, 154, 156, 166, 182, 198, 219, 231, 234, 249, 252, 273, 286, 292, 308, 332, 364, 396, 429, 438, 462, 468, 498, 511, 546, 572, 581, 657, 693, 747, 803, 819, 858, 876, 913, 924, 949, 996, 1001, 1022, 1079, 1092, 1162, 1287, 1314, 1386, 1494, 1533, 1606, 1638, 1716, 1743, 1826, 1898, 2002, 2044, 2158, 2324, 2409, 2574, 2628, 2739, 2772, 2847, 2988, 3003, 3066, 3212, 3237, 3276, 3486, 3652, 3796, 4004, 4316, 4599, 4818, 5148, 5229, 5478, 5621, 5694, 6006, 6059, 6132, 6391, 6474, 6643, 6972, 7227, 7553, 8217, 8541, 9009, 9198, 9636, 9711, 10439, 10458, 10956, 11242, 11388, 11869, 12012, 12118, 12782, 12948, 13286, 14454, 15106, 16434, 16863, 17082, 18018, 18177, 18396, 19173, 19422, 19929, 20878, 20916, 22484, 22659, 23738, 24236, 25564, 26572, 28908, 30212, 31317, 32868, 33726, 34164, 35607, 36036, 36354, 38346, 38844, 39858, 41756, 42413, 45318, 47476, 50589, 54531, 57519, 59787, 62634, 66649, 67452, 67977, 71214, 72708, 73073, 76692, 78767, 79716, 83083, 84826, 90636, 93951, 101178, 106821, 109062, 115038, 119574, 125268, 127239, 133298, 135954, 142428, 146146, 157534, 166166, 169652, 187902, 199947, 202356, 213642, 218124, 219219, 230076, 236301, 239148, 249249, 254478, 266596, 271908, 292292, 315068, 332332, 375804, 381717, 399894, 427284, 438438, 466543, 472602, 498498, 508956, 551369, 599841, 657657, 708903, 747747, 763434, 799788, 866437, 876876, 933086, 945204, 996996, 1102738, 1199682, 1315314, 1399629, 1417806, 1495494, 1526868, 1654107, 1732874, 1866172, 2205476, 2399364, 2599311, 2630628, 2799258, 2835612, 2990988, 3308214, 3465748, 4198887, 4962321, 5198622, 5598516, 6065059, 6616428, 7797933, 8397774, 9924642, 10397244, 12130118, 15595866, 16795548, 18195177, 19849284, 24260236, 31191732, 36390354, 54585531, 72780708, 109171062, 218342124]

約数ペア:

[(1, 218342124), (2, 109171062), (3, 72780708), (4, 54585531), (6, 36390354), (7, 31191732), (9, 24260236), (11, 19849284), (12, 18195177), (13, 16795548), (14, 15595866), (18, 12130118), (21, 10397244), (22, 9924642), (26, 8397774), (28, 7797933), (33, 6616428), (36, 6065059), (39, 5598516), (42, 5198622), (44, 4962321), (52, 4198887), (63, 3465748), (66, 3308214), (73, 2990988), (77, 2835612), (78, 2799258), (83, 2630628), (84, 2599311), (91, 2399364), (99, 2205476), (117, 1866172), (126, 1732874), (132, 1654107), (143, 1526868), (146, 1495494), (154, 1417806), (156, 1399629), (166, 1315314), (182, 1199682), (198, 1102738), (219, 996996), (231, 945204), (234, 933086), (249, 876876), (252, 866437), (273, 799788), (286, 763434), (292, 747747), (308, 708903), (332, 657657), (364, 599841), (396, 551369), (429, 508956), (438, 498498), (462, 472602), (468, 466543), (498, 438438), (511, 427284), (546, 399894), (572, 381717), (581, 375804), (657, 332332), (693, 315068), (747, 292292), (803, 271908), (819, 266596), (858, 254478), (876, 249249), (913, 239148), (924, 236301), (949, 230076), (996, 219219), (1001, 218124), (1022, 213642), (1079, 202356), (1092, 199947), (1162, 187902), (1287, 169652), (1314, 166166), (1386, 157534), (1494, 146146), (1533, 142428), (1606, 135954), (1638, 133298), (1716, 127239), (1743, 125268), (1826, 119574), (1898, 115038), (2002, 109062), (2044, 106821), (2158, 101178), (2324, 93951), (2409, 90636), (2574, 84826), (2628, 83083), (2739, 79716), (2772, 78767), (2847, 76692), (2988, 73073), (3003, 72708), (3066, 71214), (3212, 67977), (3237, 67452), (3276, 66649), (3486, 62634), (3652, 59787), (3796, 57519), (4004, 54531), (4316, 50589), (4599, 47476), (4818, 45318), (5148, 42413), (5229, 41756), (5478, 39858), (5621, 38844), (5694, 38346), (6006, 36354), (6059, 36036), (6132, 35607), (6391, 34164), (6474, 33726), (6643, 32868), (6972, 31317), (7227, 30212), (7553, 28908), (8217, 26572), (8541, 25564), (9009, 24236), (9198, 23738), (9636, 22659), (9711, 22484), (10439, 20916), (10458, 20878), (10956, 19929), (11242, 19422), (11388, 19173), (11869, 18396), (12012, 18177), (12118, 18018), (12782, 17082), (12948, 16863), (13286, 16434), (14454, 15106)]