214340936

素因数分解:

$2^3\times {\mathrm{239}}^1\times {\mathrm{112103}}^1$

素因数の和:112348

約数の個数: 16

約数和(自身を含む): 403574400

約数和(自身を除く): 189233464

約数列:

[1, 2, 4, 8, 239, 478, 956, 1912, 112103, 224206, 448412, 896824, 26792617, 53585234, 107170468, 214340936]

約数ペア:

[(1, 214340936), (2, 107170468), (4, 53585234), (8, 26792617), (239, 896824), (478, 448412), (956, 224206), (1912, 112103)]