246849534

素因数分解:

$2^1\times 3^2\times {\mathrm{71}}^1\times {\mathrm{193153}}^1$

素因数の和:193232

約数の個数: 24

約数和(自身を含む): 542376432

約数和(自身を除く): 295526898

約数列:

[1, 2, 3, 6, 9, 18, 71, 142, 213, 426, 639, 1278, 193153, 386306, 579459, 1158918, 1738377, 3476754, 13713863, 27427726, 41141589, 82283178, 123424767, 246849534]

約数ペア:

[(1, 246849534), (2, 123424767), (3, 82283178), (6, 41141589), (9, 27427726), (18, 13713863), (71, 3476754), (142, 1738377), (213, 1158918), (426, 579459), (639, 386306), (1278, 193153)]