205300635071

素因数分解:

$7^2\times {\mathrm{11071}}^1\times {\mathrm{378449}}^1$

素因数の和:389534

約数の個数: 12

約数和(自身を含む): 238841308800

約数和(自身を除く): 33540673729

約数列:

[1, 7, 49, 11071, 77497, 378449, 542479, 2649143, 18544001, 4189808879, 29328662153, 205300635071]

約数ペア:

[(1, 205300635071), (7, 29328662153), (49, 4189808879), (11071, 18544001), (77497, 2649143), (378449, 542479)]