239714646

素因数分解:

$2^1\times 3^1\times {\mathrm{163}}^1\times {\mathrm{245107}}^1$

素因数の和:245275

約数の個数: 16

約数和(自身を含む): 482372544

約数和(自身を除く): 242657898

約数列:

[1, 2, 3, 6, 163, 326, 489, 978, 245107, 490214, 735321, 1470642, 39952441, 79904882, 119857323, 239714646]

約数ペア:

[(1, 239714646), (2, 119857323), (3, 79904882), (6, 39952441), (163, 1470642), (326, 735321), (489, 490214), (978, 245107)]