216537546242

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{293}}^1\times {\mathrm{4677443}}^1$

素因数の和:4677817

約数の個数: 16

約数和(自身を含む): 330040448640

約数和(自身を除く): 113502902398

約数列:

[1, 2, 79, 158, 293, 586, 23147, 46294, 4677443, 9354886, 369517997, 739035994, 1370490799, 2740981598, 108268773121, 216537546242]

約数ペア:

[(1, 216537546242), (2, 108268773121), (79, 2740981598), (158, 1370490799), (293, 739035994), (586, 369517997), (23147, 9354886), (46294, 4677443)]