230196329

素因数分解:

${\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{151}}^1\times {\mathrm{293}}^1$

素因数の和:509

約数の個数: 24

約数和(自身を含む): 261514176

約数和(自身を除く): 31317847

約数列:

[1, 11, 43, 121, 151, 293, 473, 1661, 3223, 5203, 6493, 12599, 18271, 35453, 44243, 71423, 138589, 486673, 785653, 1524479, 1902449, 5353403, 20926939, 230196329]

約数ペア:

[(1, 230196329), (11, 20926939), (43, 5353403), (121, 1902449), (151, 1524479), (293, 785653), (473, 486673), (1661, 138589), (3223, 71423), (5203, 44243), (6493, 35453), (12599, 18271)]