201089188

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{9949}}^1$

素因数の和:10147

約数の個数: 24

約数和(自身を含む): 365523200

約数和(自身を除く): 164434012

約数列:

[1, 2, 4, 31, 62, 124, 163, 326, 652, 5053, 9949, 10106, 19898, 20212, 39796, 308419, 616838, 1233676, 1621687, 3243374, 6486748, 50272297, 100544594, 201089188]

約数ペア:

[(1, 201089188), (2, 100544594), (4, 50272297), (31, 6486748), (62, 3243374), (124, 1621687), (163, 1233676), (326, 616838), (652, 308419), (5053, 39796), (9949, 20212), (10106, 19898)]