189248442

素因数分解:

$2^1\times 3^1\times {\mathrm{281}}^1\times {\mathrm{112247}}^1$

素因数の和:112533

約数の個数: 16

約数和(自身を含む): 379847232

約数和(自身を除く): 190598790

約数列:

[1, 2, 3, 6, 281, 562, 843, 1686, 112247, 224494, 336741, 673482, 31541407, 63082814, 94624221, 189248442]

約数ペア:

[(1, 189248442), (2, 94624221), (3, 63082814), (6, 31541407), (281, 673482), (562, 336741), (843, 224494), (1686, 112247)]