194630898

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{421279}}^1$

素因数の和:421302

約数の個数: 32

約数和(自身を含む): 485314560

約数和(自身を除く): 290683662

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462, 421279, 842558, 1263837, 2527674, 2948953, 4634069, 5897906, 8846859, 9268138, 13902207, 17693718, 27804414, 32438483, 64876966, 97315449, 194630898]

約数ペア:

[(1, 194630898), (2, 97315449), (3, 64876966), (6, 32438483), (7, 27804414), (11, 17693718), (14, 13902207), (21, 9268138), (22, 8846859), (33, 5897906), (42, 4634069), (66, 2948953), (77, 2527674), (154, 1263837), (231, 842558), (462, 421279)]