208708452

素因数分解:

$2^2\times 3^2\times {\mathrm{607}}^1\times {\mathrm{9551}}^1$

素因数の和:10168

約数の個数: 36

約数和(自身を含む): 528493056

約数和(自身を除く): 319784604

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 607, 1214, 1821, 2428, 3642, 5463, 7284, 9551, 10926, 19102, 21852, 28653, 38204, 57306, 85959, 114612, 171918, 343836, 5797457, 11594914, 17392371, 23189828, 34784742, 52177113, 69569484, 104354226, 208708452]

約数ペア:

[(1, 208708452), (2, 104354226), (3, 69569484), (4, 52177113), (6, 34784742), (9, 23189828), (12, 17392371), (18, 11594914), (36, 5797457), (607, 343836), (1214, 171918), (1821, 114612), (2428, 85959), (3642, 57306), (5463, 38204), (7284, 28653), (9551, 21852), (10926, 19102)]