192979484

素因数分解:

$2^2\times {\mathrm{2351}}^1\times {\mathrm{20521}}^1$

素因数の和:22876

約数の個数: 12

約数和(自身を含む): 337874208

約数和(自身を除く): 144894724

約数列:

[1, 2, 4, 2351, 4702, 9404, 20521, 41042, 82084, 48244871, 96489742, 192979484]

約数ペア:

[(1, 192979484), (2, 96489742), (4, 48244871), (2351, 82084), (4702, 41042), (9404, 20521)]