166033168

素因数分解:

$2^4\times 7^2\times {\mathrm{211777}}^1$

素因数の和:211799

約数の個数: 30

約数和(自身を含む): 374211726

約数和(自身を除く): 208178558

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 211777, 423554, 847108, 1482439, 1694216, 2964878, 3388432, 5929756, 10377073, 11859512, 20754146, 23719024, 41508292, 83016584, 166033168]

約数ペア:

[(1, 166033168), (2, 83016584), (4, 41508292), (7, 23719024), (8, 20754146), (14, 11859512), (16, 10377073), (28, 5929756), (49, 3388432), (56, 2964878), (98, 1694216), (112, 1482439), (196, 847108), (392, 423554), (784, 211777)]