208066908

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{2476987}}^1$

素因数の和:2477001

約数の個数: 24

約数和(自身を含む): 554845312

約数和(自身を除く): 346778404

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 2476987, 4953974, 7430961, 9907948, 14861922, 17338909, 29723844, 34677818, 52016727, 69355636, 104033454, 208066908]

約数ペア:

[(1, 208066908), (2, 104033454), (3, 69355636), (4, 52016727), (6, 34677818), (7, 29723844), (12, 17338909), (14, 14861922), (21, 9907948), (28, 7430961), (42, 4953974), (84, 2476987)]