194645542

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{152783}}^1$

素因数の和:152812

約数の個数: 24

約数和(自身を含む): 365764896

約数和(自身を除く): 171119354

約数列:

[1, 2, 7, 13, 14, 26, 49, 91, 98, 182, 637, 1274, 152783, 305566, 1069481, 1986179, 2138962, 3972358, 7486367, 13903253, 14972734, 27806506, 97322771, 194645542]

約数ペア:

[(1, 194645542), (2, 97322771), (7, 27806506), (13, 14972734), (14, 13903253), (26, 7486367), (49, 3972358), (91, 2138962), (98, 1986179), (182, 1069481), (637, 305566), (1274, 152783)]