199028634

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{4738777}}^1$

素因数の和:4738789

約数の個数: 16

約数和(自身を含む): 454922688

約数和(自身を除く): 255894054

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 4738777, 9477554, 14216331, 28432662, 33171439, 66342878, 99514317, 199028634]

約数ペア:

[(1, 199028634), (2, 99514317), (3, 66342878), (6, 33171439), (7, 28432662), (14, 14216331), (21, 9477554), (42, 4738777)]