190038968

素因数分解:

$2^3\times 7^1\times {\mathrm{3393553}}^1$

素因数の和:3393566

約数の個数: 16

約数和(自身を含む): 407226480

約数和(自身を除く): 217187512

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 3393553, 6787106, 13574212, 23754871, 27148424, 47509742, 95019484, 190038968]

約数ペア:

[(1, 190038968), (2, 95019484), (4, 47509742), (7, 27148424), (8, 23754871), (14, 13574212), (28, 6787106), (56, 3393553)]