200540344

素因数分解:

$2^3\times {\mathrm{73}}^1\times {\mathrm{343391}}^1$

素因数の和:343470

約数の個数: 16

約数和(自身を含む): 381165120

約数和(自身を除く): 180624776

約数列:

[1, 2, 4, 8, 73, 146, 292, 584, 343391, 686782, 1373564, 2747128, 25067543, 50135086, 100270172, 200540344]

約数ペア:

[(1, 200540344), (2, 100270172), (4, 50135086), (8, 25067543), (73, 2747128), (146, 1373564), (292, 686782), (584, 343391)]