204875992

素因数分解:

$2^3\times {\mathrm{139}}^1\times {\mathrm{184241}}^1$

素因数の和:184386

約数の個数: 16

約数和(自身を含む): 386908200

約数和(自身を除く): 182032208

約数列:

[1, 2, 4, 8, 139, 278, 556, 1112, 184241, 368482, 736964, 1473928, 25609499, 51218998, 102437996, 204875992]

約数ペア:

[(1, 204875992), (2, 102437996), (4, 51218998), (8, 25609499), (139, 1473928), (278, 736964), (556, 368482), (1112, 184241)]