206870316

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{556103}}^1$

素因数の和:556141

約数の個数: 24

約数和(自身を含む): 498269184

約数和(自身を除く): 291398868

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 372, 556103, 1112206, 1668309, 2224412, 3336618, 6673236, 17239193, 34478386, 51717579, 68956772, 103435158, 206870316]

約数ペア:

[(1, 206870316), (2, 103435158), (3, 68956772), (4, 51717579), (6, 34478386), (12, 17239193), (31, 6673236), (62, 3336618), (93, 2224412), (124, 1668309), (186, 1112206), (372, 556103)]