205569216

素因数分解:

$2^6\times 3^2\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{263}}^1$

素因数の和:363

約数の個数: 168

約数和(自身を含む): 627644160

約数和(自身を除く): 422074944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 59, 64, 69, 72, 92, 96, 118, 138, 144, 177, 184, 192, 207, 236, 263, 276, 288, 354, 368, 414, 472, 526, 531, 552, 576, 708, 736, 789, 828, 944, 1052, 1062, 1104, 1357, 1416, 1472, 1578, 1656, 1888, 2104, 2124, 2208, 2367, 2714, 2832, 3156, 3312, 3776, 4071, 4208, 4248, 4416, 4734, 5428, 5664, 6049, 6312, 6624, 8142, 8416, 8496, 9468, 10856, 11328, 12098, 12213, 12624, 13248, 15517, 16284, 16832, 16992, 18147, 18936, 21712, 24196, 24426, 25248, 31034, 32568, 33984, 36294, 37872, 43424, 46551, 48392, 48852, 50496, 54441, 62068, 65136, 72588, 75744, 86848, 93102, 96784, 97704, 108882, 124136, 130272, 139653, 145176, 151488, 186204, 193568, 195408, 217764, 248272, 260544, 279306, 290352, 356891, 372408, 387136, 390816, 435528, 496544, 558612, 580704, 713782, 744816, 781632, 871056, 993088, 1070673, 1117224, 1161408, 1427564, 1489632, 1742112, 2141346, 2234448, 2855128, 2979264, 3212019, 3484224, 4282692, 4468896, 5710256, 6424038, 8565384, 8937792, 11420512, 12848076, 17130768, 22841024, 25696152, 34261536, 51392304, 68523072, 102784608, 205569216]

約数ペア:

[(1, 205569216), (2, 102784608), (3, 68523072), (4, 51392304), (6, 34261536), (8, 25696152), (9, 22841024), (12, 17130768), (16, 12848076), (18, 11420512), (23, 8937792), (24, 8565384), (32, 6424038), (36, 5710256), (46, 4468896), (48, 4282692), (59, 3484224), (64, 3212019), (69, 2979264), (72, 2855128), (92, 2234448), (96, 2141346), (118, 1742112), (138, 1489632), (144, 1427564), (177, 1161408), (184, 1117224), (192, 1070673), (207, 993088), (236, 871056), (263, 781632), (276, 744816), (288, 713782), (354, 580704), (368, 558612), (414, 496544), (472, 435528), (526, 390816), (531, 387136), (552, 372408), (576, 356891), (708, 290352), (736, 279306), (789, 260544), (828, 248272), (944, 217764), (1052, 195408), (1062, 193568), (1104, 186204), (1357, 151488), (1416, 145176), (1472, 139653), (1578, 130272), (1656, 124136), (1888, 108882), (2104, 97704), (2124, 96784), (2208, 93102), (2367, 86848), (2714, 75744), (2832, 72588), (3156, 65136), (3312, 62068), (3776, 54441), (4071, 50496), (4208, 48852), (4248, 48392), (4416, 46551), (4734, 43424), (5428, 37872), (5664, 36294), (6049, 33984), (6312, 32568), (6624, 31034), (8142, 25248), (8416, 24426), (8496, 24196), (9468, 21712), (10856, 18936), (11328, 18147), (12098, 16992), (12213, 16832), (12624, 16284), (13248, 15517)]