193090996

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{362953}}^1$

素因数の和:362983

約数の個数: 24

約数和(自身を含む): 406508480

約数和(自身を除く): 213417484

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 362953, 725906, 1451812, 2540671, 5081342, 6896107, 10162684, 13792214, 27584428, 48272749, 96545498, 193090996]

約数ペア:

[(1, 193090996), (2, 96545498), (4, 48272749), (7, 27584428), (14, 13792214), (19, 10162684), (28, 6896107), (38, 5081342), (76, 2540671), (133, 1451812), (266, 725906), (532, 362953)]