127394304

素因数分解:

$2^9\times 3^1\times {\mathrm{82939}}^1$

素因数の和:82960

約数の個数: 40

約数和(自身を含む): 339390480

約数和(自身を除く): 211996176

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1536, 82939, 165878, 248817, 331756, 497634, 663512, 995268, 1327024, 1990536, 2654048, 3981072, 5308096, 7962144, 10616192, 15924288, 21232384, 31848576, 42464768, 63697152, 127394304]

約数ペア:

[(1, 127394304), (2, 63697152), (3, 42464768), (4, 31848576), (6, 21232384), (8, 15924288), (12, 10616192), (16, 7962144), (24, 5308096), (32, 3981072), (48, 2654048), (64, 1990536), (96, 1327024), (128, 995268), (192, 663512), (256, 497634), (384, 331756), (512, 248817), (768, 165878), (1536, 82939)]