243149424

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{173}}^1$

素因数の和:327

約数の個数: 160

約数和(自身を含む): 745666560

約数和(自身を除く): 502517136

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 47, 48, 56, 84, 89, 94, 112, 141, 168, 173, 178, 188, 267, 282, 329, 336, 346, 356, 376, 519, 534, 564, 623, 658, 692, 712, 752, 987, 1038, 1068, 1128, 1211, 1246, 1316, 1384, 1424, 1869, 1974, 2076, 2136, 2256, 2422, 2492, 2632, 2768, 3633, 3738, 3948, 4152, 4183, 4272, 4844, 4984, 5264, 7266, 7476, 7896, 8131, 8304, 8366, 9688, 9968, 12549, 14532, 14952, 15397, 15792, 16262, 16732, 19376, 24393, 25098, 29064, 29281, 29904, 30794, 32524, 33464, 46191, 48786, 50196, 56917, 58128, 58562, 61588, 65048, 66928, 87843, 92382, 97572, 100392, 107779, 113834, 117124, 123176, 130096, 170751, 175686, 184764, 195144, 200784, 215558, 227668, 234248, 246352, 323337, 341502, 351372, 369528, 390288, 431116, 455336, 468496, 646674, 683004, 702744, 723659, 739056, 862232, 910672, 1293348, 1366008, 1405488, 1447318, 1724464, 2170977, 2586696, 2732016, 2894636, 4341954, 5065613, 5173392, 5789272, 8683908, 10131226, 11578544, 15196839, 17367816, 20262452, 30393678, 34735632, 40524904, 60787356, 81049808, 121574712, 243149424]

約数ペア:

[(1, 243149424), (2, 121574712), (3, 81049808), (4, 60787356), (6, 40524904), (7, 34735632), (8, 30393678), (12, 20262452), (14, 17367816), (16, 15196839), (21, 11578544), (24, 10131226), (28, 8683908), (42, 5789272), (47, 5173392), (48, 5065613), (56, 4341954), (84, 2894636), (89, 2732016), (94, 2586696), (112, 2170977), (141, 1724464), (168, 1447318), (173, 1405488), (178, 1366008), (188, 1293348), (267, 910672), (282, 862232), (329, 739056), (336, 723659), (346, 702744), (356, 683004), (376, 646674), (519, 468496), (534, 455336), (564, 431116), (623, 390288), (658, 369528), (692, 351372), (712, 341502), (752, 323337), (987, 246352), (1038, 234248), (1068, 227668), (1128, 215558), (1211, 200784), (1246, 195144), (1316, 184764), (1384, 175686), (1424, 170751), (1869, 130096), (1974, 123176), (2076, 117124), (2136, 113834), (2256, 107779), (2422, 100392), (2492, 97572), (2632, 92382), (2768, 87843), (3633, 66928), (3738, 65048), (3948, 61588), (4152, 58562), (4183, 58128), (4272, 56917), (4844, 50196), (4984, 48786), (5264, 46191), (7266, 33464), (7476, 32524), (7896, 30794), (8131, 29904), (8304, 29281), (8366, 29064), (9688, 25098), (9968, 24393), (12549, 19376), (14532, 16732), (14952, 16262), (15397, 15792)]