189702934

素因数分解:

$2^1\times {\mathrm{131}}^1\times {\mathrm{839}}^1\times {\mathrm{863}}^1$

素因数の和:1835

約数の個数: 16

約数和(自身を含む): 287400960

約数和(自身を除く): 97698026

約数列:

[1, 2, 131, 262, 839, 863, 1678, 1726, 109909, 113053, 219818, 226106, 724057, 1448114, 94851467, 189702934]

約数ペア:

[(1, 189702934), (2, 94851467), (131, 1448114), (262, 724057), (839, 226106), (863, 219818), (1678, 113053), (1726, 109909)]