191260084

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{673451}}^1$

素因数の和:673526

約数の個数: 12

約数和(自身を含む): 339419808

約数和(自身を除く): 148159724

約数列:

[1, 2, 4, 71, 142, 284, 673451, 1346902, 2693804, 47815021, 95630042, 191260084]

約数ペア:

[(1, 191260084), (2, 95630042), (4, 47815021), (71, 2693804), (142, 1346902), (284, 673451)]