118123568

素因数分解:

$2^4\times {\mathrm{191}}^1\times {\mathrm{38653}}^1$

素因数の和:38852

約数の個数: 20

約数和(自身を含む): 230068608

約数和(自身を除く): 111945040

約数列:

[1, 2, 4, 8, 16, 191, 382, 764, 1528, 3056, 38653, 77306, 154612, 309224, 618448, 7382723, 14765446, 29530892, 59061784, 118123568]

約数ペア:

[(1, 118123568), (2, 59061784), (4, 29530892), (8, 14765446), (16, 7382723), (191, 618448), (382, 309224), (764, 154612), (1528, 77306), (3056, 38653)]