207555852

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{2470903}}^1$

素因数の和:2470917

約数の個数: 24

約数和(自身を含む): 553482496

約数和(自身を除く): 345926644

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 2470903, 4941806, 7412709, 9883612, 14825418, 17296321, 29650836, 34592642, 51888963, 69185284, 103777926, 207555852]

約数ペア:

[(1, 207555852), (2, 103777926), (3, 69185284), (4, 51888963), (6, 34592642), (7, 29650836), (12, 17296321), (14, 14825418), (21, 9883612), (28, 7412709), (42, 4941806), (84, 2470903)]