128205762

素因数分解:

$2^1\times 3^1\times {\mathrm{1709}}^1\times {\mathrm{12503}}^1$

素因数の和:14217

約数の個数: 16

約数和(自身を含む): 256582080

約数和(自身を除く): 128376318

約数列:

[1, 2, 3, 6, 1709, 3418, 5127, 10254, 12503, 25006, 37509, 75018, 21367627, 42735254, 64102881, 128205762]

約数ペア:

[(1, 128205762), (2, 64102881), (3, 42735254), (6, 21367627), (1709, 75018), (3418, 37509), (5127, 25006), (10254, 12503)]