193111902

素因数分解:

$2^1\times 3^2\times {\mathrm{10728439}}^1$

素因数の和:10728447

約数の個数: 12

約数和(自身を含む): 418409160

約数和(自身を除く): 225297258

約数列:

[1, 2, 3, 6, 9, 18, 10728439, 21456878, 32185317, 64370634, 96555951, 193111902]

約数ペア:

[(1, 193111902), (2, 96555951), (3, 64370634), (6, 32185317), (9, 21456878), (18, 10728439)]