123480768

素因数分解:

$2^6\times 3^1\times {\mathrm{643129}}^1$

素因数の和:643144

約数の個数: 28

約数和(自身を含む): 326710040

約数和(自身を除く): 203229272

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 643129, 1286258, 1929387, 2572516, 3858774, 5145032, 7717548, 10290064, 15435096, 20580128, 30870192, 41160256, 61740384, 123480768]

約数ペア:

[(1, 123480768), (2, 61740384), (3, 41160256), (4, 30870192), (6, 20580128), (8, 15435096), (12, 10290064), (16, 7717548), (24, 5145032), (32, 3858774), (48, 2572516), (64, 1929387), (96, 1286258), (192, 643129)]