229809655

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{142297}}^1$

素因数の和:142338

約数の個数: 16

約数和(自身を含む): 307363680

約数和(自身を除く): 77554025

約数列:

[1, 5, 17, 19, 85, 95, 323, 1615, 142297, 711485, 2419049, 2703643, 12095245, 13518215, 45961931, 229809655]

約数ペア:

[(1, 229809655), (5, 45961931), (17, 13518215), (19, 12095245), (85, 2703643), (95, 2419049), (323, 711485), (1615, 142297)]