209328384

素因数分解:

$2^8\times 3^1\times {\mathrm{272563}}^1$

素因数の和:272582

約数の個数: 36

約数和(自身を含む): 557120816

約数和(自身を除く): 347792432

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 768, 272563, 545126, 817689, 1090252, 1635378, 2180504, 3270756, 4361008, 6541512, 8722016, 13083024, 17444032, 26166048, 34888064, 52332096, 69776128, 104664192, 209328384]

約数ペア:

[(1, 209328384), (2, 104664192), (3, 69776128), (4, 52332096), (6, 34888064), (8, 26166048), (12, 17444032), (16, 13083024), (24, 8722016), (32, 6541512), (48, 4361008), (64, 3270756), (96, 2180504), (128, 1635378), (192, 1090252), (256, 817689), (384, 545126), (768, 272563)]