199248344

素因数分解:

$2^3\times {\mathrm{457}}^1\times {\mathrm{54499}}^1$

素因数の和:54962

約数の個数: 16

約数和(自身を含む): 374415000

約数和(自身を除く): 175166656

約数列:

[1, 2, 4, 8, 457, 914, 1828, 3656, 54499, 108998, 217996, 435992, 24906043, 49812086, 99624172, 199248344]

約数ペア:

[(1, 199248344), (2, 99624172), (4, 49812086), (8, 24906043), (457, 435992), (914, 217996), (1828, 108998), (3656, 54499)]