239344898

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{349}}^1\times {\mathrm{2029}}^1$

素因数の和:2406

約数の個数: 24

約数和(自身を含む): 390064500

約数和(自身を除く): 150719602

約数列:

[1, 2, 13, 26, 169, 338, 349, 698, 2029, 4058, 4537, 9074, 26377, 52754, 58981, 117962, 342901, 685802, 708121, 1416242, 9205573, 18411146, 119672449, 239344898]

約数ペア:

[(1, 239344898), (2, 119672449), (13, 18411146), (26, 9205573), (169, 1416242), (338, 708121), (349, 685802), (698, 342901), (2029, 117962), (4058, 58981), (4537, 52754), (9074, 26377)]