196759959

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{138661}}^1$

素因数の和:138718

約数の個数: 16

約数和(自身を含む): 292854144

約数和(自身を除く): 96094185

約数列:

[1, 3, 11, 33, 43, 129, 473, 1419, 138661, 415983, 1525271, 4575813, 5962423, 17887269, 65586653, 196759959]

約数ペア:

[(1, 196759959), (3, 65586653), (11, 17887269), (33, 5962423), (43, 4575813), (129, 1525271), (473, 415983), (1419, 138661)]