299784828

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{3568867}}^1$

素因数の和:3568881

約数の個数: 24

約数和(自身を含む): 799426432

約数和(自身を除く): 499641604

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 3568867, 7137734, 10706601, 14275468, 21413202, 24982069, 42826404, 49964138, 74946207, 99928276, 149892414, 299784828]

約数ペア:

[(1, 299784828), (2, 149892414), (3, 99928276), (4, 74946207), (6, 49964138), (7, 42826404), (12, 24982069), (14, 21413202), (21, 14275468), (28, 10706601), (42, 7137734), (84, 3568867)]