201316878

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1597753}}^1$

素因数の和:1597768

約数の個数: 24

約数和(自身を含む): 498499248

約数和(自身を除く): 297182370

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1597753, 3195506, 4793259, 9586518, 11184271, 14379777, 22368542, 28759554, 33552813, 67105626, 100658439, 201316878]

約数ペア:

[(1, 201316878), (2, 100658439), (3, 67105626), (6, 33552813), (7, 28759554), (9, 22368542), (14, 14379777), (18, 11184271), (21, 9586518), (42, 4793259), (63, 3195506), (126, 1597753)]