201757666

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{3881}}^1$

素因数の和:4050

約数の個数: 32

約数和(自身を含む): 352175040

約数和(自身を除く): 150417374

約数列:

[1, 2, 11, 17, 22, 34, 139, 187, 278, 374, 1529, 2363, 3058, 3881, 4726, 7762, 25993, 42691, 51986, 65977, 85382, 131954, 539459, 725747, 1078918, 1451494, 5934049, 9170803, 11868098, 18341606, 100878833, 201757666]

約数ペア:

[(1, 201757666), (2, 100878833), (11, 18341606), (17, 11868098), (22, 9170803), (34, 5934049), (139, 1451494), (187, 1078918), (278, 725747), (374, 539459), (1529, 131954), (2363, 85382), (3058, 65977), (3881, 51986), (4726, 42691), (7762, 25993)]