244202428

素因数分解:

$2^2\times {\mathrm{139}}^1\times {\mathrm{257}}^1\times {\mathrm{1709}}^1$

素因数の和:2109

約数の個数: 24

約数和(自身を含む): 432356400

約数和(自身を除く): 188153972

約数列:

[1, 2, 4, 139, 257, 278, 514, 556, 1028, 1709, 3418, 6836, 35723, 71446, 142892, 237551, 439213, 475102, 878426, 950204, 1756852, 61050607, 122101214, 244202428]

約数ペア:

[(1, 244202428), (2, 122101214), (4, 61050607), (139, 1756852), (257, 950204), (278, 878426), (514, 475102), (556, 439213), (1028, 237551), (1709, 142892), (3418, 71446), (6836, 35723)]