162772372

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{135193}}^1$

素因数の和:135247

約数の個数: 24

約数和(自身を含む): 333118016

約数和(自身を除く): 170345644

約数列:

[1, 2, 4, 7, 14, 28, 43, 86, 172, 301, 602, 1204, 135193, 270386, 540772, 946351, 1892702, 3785404, 5813299, 11626598, 23253196, 40693093, 81386186, 162772372]

約数ペア:

[(1, 162772372), (2, 81386186), (4, 40693093), (7, 23253196), (14, 11626598), (28, 5813299), (43, 3785404), (86, 1892702), (172, 946351), (301, 540772), (602, 270386), (1204, 135193)]