134477478

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{393209}}^1$

素因数の和:393236

約数の個数: 24

約数和(自身を含む): 306703800

約数和(自身を除く): 172226322

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 393209, 786418, 1179627, 2359254, 3538881, 7077762, 7470971, 14941942, 22412913, 44825826, 67238739, 134477478]

約数ペア:

[(1, 134477478), (2, 67238739), (3, 44825826), (6, 22412913), (9, 14941942), (18, 7470971), (19, 7077762), (38, 3538881), (57, 2359254), (114, 1179627), (171, 786418), (342, 393209)]