271300442

素因数分解:

$2^1\times 7^1\times {\mathrm{281}}^1\times {\mathrm{68963}}^1$

素因数の和:69253

約数の個数: 16

約数和(自身を含む): 466748352

約数和(自身を除く): 195447910

約数列:

[1, 2, 7, 14, 281, 562, 1967, 3934, 68963, 137926, 482741, 965482, 19378603, 38757206, 135650221, 271300442]

約数ペア:

[(1, 271300442), (2, 135650221), (7, 38757206), (14, 19378603), (281, 965482), (562, 482741), (1967, 137926), (3934, 68963)]