193101476476

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{2540808901}}^1$

素因数の和:2540808924

約数の個数: 12

約数和(自身を含む): 355713246280

約数和(自身を除く): 162611769804

約数列:

[1, 2, 4, 19, 38, 76, 2540808901, 5081617802, 10163235604, 48275369119, 96550738238, 193101476476]

約数ペア:

[(1, 193101476476), (2, 96550738238), (4, 48275369119), (19, 10163235604), (38, 5081617802), (76, 2540808901)]