189339934

素因数分解:

$2^1\times 7^1\times {\mathrm{223}}^1\times {\mathrm{60647}}^1$

素因数の和:60879

約数の個数: 16

約数和(自身を含む): 326043648

約数和(自身を除く): 136703714

約数列:

[1, 2, 7, 14, 223, 446, 1561, 3122, 60647, 121294, 424529, 849058, 13524281, 27048562, 94669967, 189339934]

約数ペア:

[(1, 189339934), (2, 94669967), (7, 27048562), (14, 13524281), (223, 849058), (446, 424529), (1561, 121294), (3122, 60647)]