215174232

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1$

素因数の和:168

約数の個数: 320

約数和(自身を含む): 768398400

約数和(自身を除く): 553224168

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 27, 28, 36, 39, 41, 42, 52, 54, 56, 63, 72, 78, 81, 82, 84, 89, 91, 104, 108, 117, 123, 126, 156, 162, 164, 168, 178, 182, 189, 216, 234, 246, 252, 267, 273, 287, 312, 324, 328, 351, 356, 364, 369, 378, 468, 492, 504, 533, 534, 546, 567, 574, 623, 648, 702, 712, 728, 738, 756, 801, 819, 861, 936, 984, 1053, 1066, 1068, 1092, 1107, 1134, 1148, 1157, 1246, 1404, 1476, 1512, 1599, 1602, 1638, 1722, 1869, 2106, 2132, 2136, 2184, 2214, 2268, 2296, 2314, 2403, 2457, 2492, 2583, 2808, 2952, 3198, 3204, 3276, 3321, 3444, 3471, 3649, 3731, 3738, 4212, 4264, 4428, 4536, 4628, 4797, 4806, 4914, 4984, 5166, 5607, 6396, 6408, 6552, 6642, 6888, 6942, 7209, 7298, 7371, 7462, 7476, 7749, 8099, 8424, 8856, 9256, 9594, 9612, 9828, 10332, 10413, 10947, 11193, 11214, 12792, 13284, 13884, 14391, 14418, 14596, 14742, 14924, 14952, 15498, 16198, 16821, 19188, 19224, 19656, 20664, 20826, 21894, 22386, 22428, 23247, 24297, 25543, 26568, 27768, 28782, 28836, 29192, 29484, 29848, 30996, 31239, 32396, 32841, 33579, 33642, 38376, 41652, 43173, 43788, 44772, 44856, 46494, 47437, 48594, 50463, 51086, 57564, 57672, 58968, 61992, 62478, 64792, 65682, 67158, 67284, 72891, 76629, 83304, 86346, 87576, 89544, 92988, 93717, 94874, 97188, 98523, 100737, 100926, 102172, 115128, 124956, 131364, 134316, 134568, 142311, 145782, 153258, 172692, 185976, 187434, 189748, 194376, 197046, 201474, 201852, 204344, 218673, 229887, 249912, 262728, 268632, 284622, 291564, 295569, 302211, 306516, 332059, 345384, 374868, 379496, 394092, 402948, 403704, 426933, 437346, 459774, 569244, 583128, 591138, 604422, 613032, 656019, 664118, 689661, 749736, 788184, 805896, 853866, 874692, 919548, 996177, 1138488, 1182276, 1208844, 1280799, 1312038, 1328236, 1379322, 1707732, 1749384, 1839096, 1992354, 2068983, 2364552, 2417688, 2561598, 2624076, 2656472, 2758644, 2988531, 3415464, 3842397, 3984708, 4137966, 5123196, 5248152, 5517288, 5977062, 7684794, 7969416, 8275932, 8965593, 10246392, 11954124, 15369588, 16551864, 17931186, 23908248, 26896779, 30739176, 35862372, 53793558, 71724744, 107587116, 215174232]

約数ペア:

[(1, 215174232), (2, 107587116), (3, 71724744), (4, 53793558), (6, 35862372), (7, 30739176), (8, 26896779), (9, 23908248), (12, 17931186), (13, 16551864), (14, 15369588), (18, 11954124), (21, 10246392), (24, 8965593), (26, 8275932), (27, 7969416), (28, 7684794), (36, 5977062), (39, 5517288), (41, 5248152), (42, 5123196), (52, 4137966), (54, 3984708), (56, 3842397), (63, 3415464), (72, 2988531), (78, 2758644), (81, 2656472), (82, 2624076), (84, 2561598), (89, 2417688), (91, 2364552), (104, 2068983), (108, 1992354), (117, 1839096), (123, 1749384), (126, 1707732), (156, 1379322), (162, 1328236), (164, 1312038), (168, 1280799), (178, 1208844), (182, 1182276), (189, 1138488), (216, 996177), (234, 919548), (246, 874692), (252, 853866), (267, 805896), (273, 788184), (287, 749736), (312, 689661), (324, 664118), (328, 656019), (351, 613032), (356, 604422), (364, 591138), (369, 583128), (378, 569244), (468, 459774), (492, 437346), (504, 426933), (533, 403704), (534, 402948), (546, 394092), (567, 379496), (574, 374868), (623, 345384), (648, 332059), (702, 306516), (712, 302211), (728, 295569), (738, 291564), (756, 284622), (801, 268632), (819, 262728), (861, 249912), (936, 229887), (984, 218673), (1053, 204344), (1066, 201852), (1068, 201474), (1092, 197046), (1107, 194376), (1134, 189748), (1148, 187434), (1157, 185976), (1246, 172692), (1404, 153258), (1476, 145782), (1512, 142311), (1599, 134568), (1602, 134316), (1638, 131364), (1722, 124956), (1869, 115128), (2106, 102172), (2132, 100926), (2136, 100737), (2184, 98523), (2214, 97188), (2268, 94874), (2296, 93717), (2314, 92988), (2403, 89544), (2457, 87576), (2492, 86346), (2583, 83304), (2808, 76629), (2952, 72891), (3198, 67284), (3204, 67158), (3276, 65682), (3321, 64792), (3444, 62478), (3471, 61992), (3649, 58968), (3731, 57672), (3738, 57564), (4212, 51086), (4264, 50463), (4428, 48594), (4536, 47437), (4628, 46494), (4797, 44856), (4806, 44772), (4914, 43788), (4984, 43173), (5166, 41652), (5607, 38376), (6396, 33642), (6408, 33579), (6552, 32841), (6642, 32396), (6888, 31239), (6942, 30996), (7209, 29848), (7298, 29484), (7371, 29192), (7462, 28836), (7476, 28782), (7749, 27768), (8099, 26568), (8424, 25543), (8856, 24297), (9256, 23247), (9594, 22428), (9612, 22386), (9828, 21894), (10332, 20826), (10413, 20664), (10947, 19656), (11193, 19224), (11214, 19188), (12792, 16821), (13284, 16198), (13884, 15498), (14391, 14952), (14418, 14924), (14596, 14742)]