395761152

素因数分解:

$2^9\times 3^1\times {\mathrm{257657}}^1$

素因数の和:257678

約数の個数: 40

約数和(自身を含む): 1054336536

約数和(自身を除く): 658575384

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1536, 257657, 515314, 772971, 1030628, 1545942, 2061256, 3091884, 4122512, 6183768, 8245024, 12367536, 16490048, 24735072, 32980096, 49470144, 65960192, 98940288, 131920384, 197880576, 395761152]

約数ペア:

[(1, 395761152), (2, 197880576), (3, 131920384), (4, 98940288), (6, 65960192), (8, 49470144), (12, 32980096), (16, 24735072), (24, 16490048), (32, 12367536), (48, 8245024), (64, 6183768), (96, 4122512), (128, 3091884), (192, 2061256), (256, 1545942), (384, 1030628), (512, 772971), (768, 515314), (1536, 257657)]