229780242

素因数分解:

$2^1\times 3^2\times {\mathrm{12765569}}^1$

素因数の和:12765577

約数の個数: 12

約数和(自身を含む): 497857230

約数和(自身を除く): 268076988

約数列:

[1, 2, 3, 6, 9, 18, 12765569, 25531138, 38296707, 76593414, 114890121, 229780242]

約数ペア:

[(1, 229780242), (2, 114890121), (3, 76593414), (6, 38296707), (9, 25531138), (18, 12765569)]