274932896

素因数分解:

$2^5\times 7^1\times {\mathrm{1227379}}^1$

素因数の和:1227396

約数の個数: 24

約数和(自身を含む): 618599520

約数和(自身を除く): 343666624

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 1227379, 2454758, 4909516, 8591653, 9819032, 17183306, 19638064, 34366612, 39276128, 68733224, 137466448, 274932896]

約数ペア:

[(1, 274932896), (2, 137466448), (4, 68733224), (7, 39276128), (8, 34366612), (14, 19638064), (16, 17183306), (28, 9819032), (32, 8591653), (56, 4909516), (112, 2454758), (224, 1227379)]