190095458

素因数分解:

$2^1\times 7^1\times {\mathrm{223}}^1\times {\mathrm{60889}}^1$

素因数の和:61121

約数の個数: 16

約数和(自身を含む): 327344640

約数和(自身を除く): 137249182

約数列:

[1, 2, 7, 14, 223, 446, 1561, 3122, 60889, 121778, 426223, 852446, 13578247, 27156494, 95047729, 190095458]

約数ペア:

[(1, 190095458), (2, 95047729), (7, 27156494), (14, 13578247), (223, 852446), (446, 426223), (1561, 121778), (3122, 60889)]