268723126

素因数分解:

$2^1\times 7^1\times {\mathrm{337}}^1\times {\mathrm{56957}}^1$

素因数の和:57303

約数の個数: 16

約数和(自身を含む): 462043296

約数和(自身を除く): 193320170

約数列:

[1, 2, 7, 14, 337, 674, 2359, 4718, 56957, 113914, 398699, 797398, 19194509, 38389018, 134361563, 268723126]

約数ペア:

[(1, 268723126), (2, 134361563), (7, 38389018), (14, 19194509), (337, 797398), (674, 398699), (2359, 113914), (4718, 56957)]