214922316

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{2558599}}^1$

素因数の和:2558613

約数の個数: 24

約数和(自身を含む): 573126400

約数和(自身を除く): 358204084

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 2558599, 5117198, 7675797, 10234396, 15351594, 17910193, 30703188, 35820386, 53730579, 71640772, 107461158, 214922316]

約数ペア:

[(1, 214922316), (2, 107461158), (3, 71640772), (4, 53730579), (6, 35820386), (7, 30703188), (12, 17910193), (14, 15351594), (21, 10234396), (28, 7675797), (42, 5117198), (84, 2558599)]