168205824

素因数分解:

$2^9\times 3^2\times {\mathrm{173}}^1\times {\mathrm{211}}^1$

素因数の和:408

約数の個数: 120

約数和(自身を含む): 490573512

約数和(自身を除く): 322367688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 173, 192, 211, 256, 288, 346, 384, 422, 512, 519, 576, 633, 692, 768, 844, 1038, 1152, 1266, 1384, 1536, 1557, 1688, 1899, 2076, 2304, 2532, 2768, 3114, 3376, 3798, 4152, 4608, 5064, 5536, 6228, 6752, 7596, 8304, 10128, 11072, 12456, 13504, 15192, 16608, 20256, 22144, 24912, 27008, 30384, 33216, 36503, 40512, 44288, 49824, 54016, 60768, 66432, 73006, 81024, 88576, 99648, 108032, 109509, 121536, 132864, 146012, 162048, 199296, 219018, 243072, 265728, 292024, 324096, 328527, 398592, 438036, 486144, 584048, 657054, 797184, 876072, 972288, 1168096, 1314108, 1752144, 2336192, 2628216, 3504288, 4672384, 5256432, 7008576, 9344768, 10512864, 14017152, 18689536, 21025728, 28034304, 42051456, 56068608, 84102912, 168205824]

約数ペア:

[(1, 168205824), (2, 84102912), (3, 56068608), (4, 42051456), (6, 28034304), (8, 21025728), (9, 18689536), (12, 14017152), (16, 10512864), (18, 9344768), (24, 7008576), (32, 5256432), (36, 4672384), (48, 3504288), (64, 2628216), (72, 2336192), (96, 1752144), (128, 1314108), (144, 1168096), (173, 972288), (192, 876072), (211, 797184), (256, 657054), (288, 584048), (346, 486144), (384, 438036), (422, 398592), (512, 328527), (519, 324096), (576, 292024), (633, 265728), (692, 243072), (768, 219018), (844, 199296), (1038, 162048), (1152, 146012), (1266, 132864), (1384, 121536), (1536, 109509), (1557, 108032), (1688, 99648), (1899, 88576), (2076, 81024), (2304, 73006), (2532, 66432), (2768, 60768), (3114, 54016), (3376, 49824), (3798, 44288), (4152, 40512), (4608, 36503), (5064, 33216), (5536, 30384), (6228, 27008), (6752, 24912), (7596, 22144), (8304, 20256), (10128, 16608), (11072, 15192), (12456, 13504)]