196326781

素因数分解:

$7^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{6007}}^1$

素因数の和:6073

約数の個数: 24

約数和(自身を含む): 246568320

約数和(自身を除く): 50241539

約数列:

[1, 7, 23, 29, 49, 161, 203, 667, 1127, 1421, 4669, 6007, 32683, 42049, 138161, 174203, 294343, 967127, 1219421, 4006669, 6769889, 8535947, 28046683, 196326781]

約数ペア:

[(1, 196326781), (7, 28046683), (23, 8535947), (29, 6769889), (49, 4006669), (161, 1219421), (203, 967127), (667, 294343), (1127, 174203), (1421, 138161), (4669, 42049), (6007, 32683)]