117279568

素因数分解:

$2^4\times 7^1\times {\mathrm{1047139}}^1$

素因数の和:1047154

約数の個数: 20

約数和(自身を含む): 259690720

約数和(自身を除く): 142411152

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1047139, 2094278, 4188556, 7329973, 8377112, 14659946, 16754224, 29319892, 58639784, 117279568]

約数ペア:

[(1, 117279568), (2, 58639784), (4, 29319892), (7, 16754224), (8, 14659946), (14, 8377112), (16, 7329973), (28, 4188556), (56, 2094278), (112, 1047139)]