230123504

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{1106363}}^1$

素因数の和:1106384

約数の個数: 20

約数和(自身を含む): 480161976

約数和(自身を除く): 250038472

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 1106363, 2212726, 4425452, 8850904, 14382719, 17701808, 28765438, 57530876, 115061752, 230123504]

約数ペア:

[(1, 230123504), (2, 115061752), (4, 57530876), (8, 28765438), (13, 17701808), (16, 14382719), (26, 8850904), (52, 4425452), (104, 2212726), (208, 1106363)]