200383408

素因数分解:

$2^4\times {\mathrm{193}}^1\times {\mathrm{64891}}^1$

素因数の和:65092

約数の個数: 20

約数和(自身を含む): 390260488

約数和(自身を除く): 189877080

約数列:

[1, 2, 4, 8, 16, 193, 386, 772, 1544, 3088, 64891, 129782, 259564, 519128, 1038256, 12523963, 25047926, 50095852, 100191704, 200383408]

約数ペア:

[(1, 200383408), (2, 100191704), (4, 50095852), (8, 25047926), (16, 12523963), (193, 1038256), (386, 519128), (772, 259564), (1544, 129782), (3088, 64891)]