203207384

素因数分解:

$2^3\times {\mathrm{193}}^1\times {\mathrm{131611}}^1$

素因数の和:131810

約数の個数: 16

約数和(自身を含む): 382990920

約数和(自身を除く): 179783536

約数列:

[1, 2, 4, 8, 193, 386, 772, 1544, 131611, 263222, 526444, 1052888, 25400923, 50801846, 101603692, 203207384]

約数ペア:

[(1, 203207384), (2, 101603692), (4, 50801846), (8, 25400923), (193, 1052888), (386, 526444), (772, 263222), (1544, 131611)]