239778814

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{769}}^1\times {\mathrm{14173}}^1$

素因数の和:14955

約数の個数: 16

約数和(自身を含む): 392903280

約数和(自身を除く): 153124466

約数列:

[1, 2, 11, 22, 769, 1538, 8459, 14173, 16918, 28346, 155903, 311806, 10899037, 21798074, 119889407, 239778814]

約数ペア:

[(1, 239778814), (2, 119889407), (11, 21798074), (22, 10899037), (769, 311806), (1538, 155903), (8459, 28346), (14173, 16918)]