127308288

素因数分解:

$2^9\times 3^1\times {\mathrm{82883}}^1$

素因数の和:82904

約数の個数: 40

約数和(自身を含む): 339161328

約数和(自身を除く): 211853040

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1536, 82883, 165766, 248649, 331532, 497298, 663064, 994596, 1326128, 1989192, 2652256, 3978384, 5304512, 7956768, 10609024, 15913536, 21218048, 31827072, 42436096, 63654144, 127308288]

約数ペア:

[(1, 127308288), (2, 63654144), (3, 42436096), (4, 31827072), (6, 21218048), (8, 15913536), (12, 10609024), (16, 7956768), (24, 5304512), (32, 3978384), (48, 2652256), (64, 1989192), (96, 1326128), (128, 994596), (192, 663064), (256, 497298), (384, 331532), (512, 248649), (768, 165766), (1536, 82883)]