192939964

素因数分解:

$2^2\times 7^1\times {\mathrm{6890713}}^1$

素因数の和:6890724

約数の個数: 12

約数和(自身を含む): 385879984

約数和(自身を除く): 192940020

約数列:

[1, 2, 4, 7, 14, 28, 6890713, 13781426, 27562852, 48234991, 96469982, 192939964]

約数ペア:

[(1, 192939964), (2, 96469982), (4, 48234991), (7, 27562852), (14, 13781426), (28, 6890713)]