199164194

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{41269}}^1$

素因数の和:41417

約数の個数: 16

約数和(自身を含む): 316953600

約数和(自身を除く): 117789406

約数列:

[1, 2, 19, 38, 127, 254, 2413, 4826, 41269, 82538, 784111, 1568222, 5241163, 10482326, 99582097, 199164194]

約数ペア:

[(1, 199164194), (2, 99582097), (19, 10482326), (38, 5241163), (127, 1568222), (254, 784111), (2413, 82538), (4826, 41269)]