121197188

素因数分解:

$2^2\times 7^2\times {\mathrm{107}}^1\times {\mathrm{5779}}^1$

素因数の和:5904

約数の個数: 36

約数和(自身を含む): 249071760

約数和(自身を除く): 127874572

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 107, 196, 214, 428, 749, 1498, 2996, 5243, 5779, 10486, 11558, 20972, 23116, 40453, 80906, 161812, 283171, 566342, 618353, 1132684, 1236706, 2473412, 4328471, 8656942, 17313884, 30299297, 60598594, 121197188]

約数ペア:

[(1, 121197188), (2, 60598594), (4, 30299297), (7, 17313884), (14, 8656942), (28, 4328471), (49, 2473412), (98, 1236706), (107, 1132684), (196, 618353), (214, 566342), (428, 283171), (749, 161812), (1498, 80906), (2996, 40453), (5243, 23116), (5779, 20972), (10486, 11558)]