223840508

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{51767}}^1$

素因数の和:51841

約数の個数: 24

約数和(自身を含む): 417457152

約数和(自身を除く): 193616644

約数列:

[1, 2, 4, 23, 46, 47, 92, 94, 188, 1081, 2162, 4324, 51767, 103534, 207068, 1190641, 2381282, 2433049, 4762564, 4866098, 9732196, 55960127, 111920254, 223840508]

約数ペア:

[(1, 223840508), (2, 111920254), (4, 55960127), (23, 9732196), (46, 4866098), (47, 4762564), (92, 2433049), (94, 2381282), (188, 1190641), (1081, 207068), (2162, 103534), (4324, 51767)]