189967946

素因数分解:

$2^1\times 7^1\times {\mathrm{1151}}^1\times {\mathrm{11789}}^1$

素因数の和:12949

約数の個数: 16

約数和(自身を含む): 325969920

約数和(自身を除く): 136001974

約数列:

[1, 2, 7, 14, 1151, 2302, 8057, 11789, 16114, 23578, 82523, 165046, 13569139, 27138278, 94983973, 189967946]

約数ペア:

[(1, 189967946), (2, 94983973), (7, 27138278), (14, 13569139), (1151, 165046), (2302, 82523), (8057, 23578), (11789, 16114)]