201992845846

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{56431}}^1\times {\mathrm{162703}}^1$

素因数の和:219147

約数の個数: 16

約数和(自身を含む): 330541636608

約数和(自身を除く): 128548790762

約数列:

[1, 2, 11, 22, 56431, 112862, 162703, 325406, 620741, 1241482, 1789733, 3579466, 9181492993, 18362985986, 100996422923, 201992845846]

約数ペア:

[(1, 201992845846), (2, 100996422923), (11, 18362985986), (22, 9181492993), (56431, 3579466), (112862, 1789733), (162703, 1241482), (325406, 620741)]