269125438

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{439}}^1\times {\mathrm{13327}}^1$

素因数の和:13791

約数の個数: 16

約数和(自身を含む): 422231040

約数和(自身を除く): 153105602

約数列:

[1, 2, 23, 46, 439, 878, 10097, 13327, 20194, 26654, 306521, 613042, 5850553, 11701106, 134562719, 269125438]

約数ペア:

[(1, 269125438), (2, 134562719), (23, 11701106), (46, 5850553), (439, 613042), (878, 306521), (10097, 26654), (13327, 20194)]