193171012

素因数分解:

$2^2\times {\mathrm{613}}^1\times {\mathrm{78781}}^1$

素因数の和:79398

約数の個数: 12

約数和(自身を含む): 338605036

約数和(自身を除く): 145434024

約数列:

[1, 2, 4, 613, 1226, 2452, 78781, 157562, 315124, 48292753, 96585506, 193171012]

約数ペア:

[(1, 193171012), (2, 96585506), (4, 48292753), (613, 315124), (1226, 157562), (2452, 78781)]