208518392

素因数分解:

$2^3\times {\mathrm{3389}}^1\times {\mathrm{7691}}^1$

素因数の和:11086

約数の個数: 16

約数和(自身を含む): 391138200

約数和(自身を除く): 182619808

約数列:

[1, 2, 4, 8, 3389, 6778, 7691, 13556, 15382, 27112, 30764, 61528, 26064799, 52129598, 104259196, 208518392]

約数ペア:

[(1, 208518392), (2, 104259196), (4, 52129598), (8, 26064799), (3389, 61528), (6778, 30764), (7691, 27112), (13556, 15382)]