207493216

素因数分解:

$2^5\times 7^1\times {\mathrm{926309}}^1$

素因数の和:926326

約数の個数: 24

約数和(自身を含む): 466860240

約数和(自身を除く): 259367024

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 926309, 1852618, 3705236, 6484163, 7410472, 12968326, 14820944, 25936652, 29641888, 51873304, 103746608, 207493216]

約数ペア:

[(1, 207493216), (2, 103746608), (4, 51873304), (7, 29641888), (8, 25936652), (14, 14820944), (16, 12968326), (28, 7410472), (32, 6484163), (56, 3705236), (112, 1852618), (224, 926309)]