129373392

素因数分解:

$2^4\times 3^1\times {\mathrm{2695279}}^1$

素因数の和:2695290

約数の個数: 20

約数和(自身を含む): 334214720

約数和(自身を除く): 204841328

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 2695279, 5390558, 8085837, 10781116, 16171674, 21562232, 32343348, 43124464, 64686696, 129373392]

約数ペア:

[(1, 129373392), (2, 64686696), (3, 43124464), (4, 32343348), (6, 21562232), (8, 16171674), (12, 10781116), (16, 8085837), (24, 5390558), (48, 2695279)]