207934638

素因数分解:

$2^1\times 3^1\times {\mathrm{263}}^1\times {\mathrm{131771}}^1$

素因数の和:132039

約数の個数: 16

約数和(自身を含む): 417453696

約数和(自身を除く): 209519058

約数列:

[1, 2, 3, 6, 263, 526, 789, 1578, 131771, 263542, 395313, 790626, 34655773, 69311546, 103967319, 207934638]

約数ペア:

[(1, 207934638), (2, 103967319), (3, 69311546), (6, 34655773), (263, 790626), (526, 395313), (789, 263542), (1578, 131771)]