194639906

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{151}}^1\times {\mathrm{17419}}^1$

素因数の和:17609

約数の個数: 16

約数和(自身を含む): 301853760

約数和(自身を除く): 107213854

約数列:

[1, 2, 37, 74, 151, 302, 5587, 11174, 17419, 34838, 644503, 1289006, 2630269, 5260538, 97319953, 194639906]

約数ペア:

[(1, 194639906), (2, 97319953), (37, 5260538), (74, 2630269), (151, 1289006), (302, 644503), (5587, 34838), (11174, 17419)]