201564869

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{863}}^1\times {\mathrm{1249}}^1$

素因数の和:2140

約数の個数: 16

約数和(自身を含む): 233280000

約数和(自身を除く): 31715131

約数列:

[1, 11, 17, 187, 863, 1249, 9493, 13739, 14671, 21233, 161381, 233563, 1077887, 11856757, 18324079, 201564869]

約数ペア:

[(1, 201564869), (11, 18324079), (17, 11856757), (187, 1077887), (863, 233563), (1249, 161381), (9493, 21233), (13739, 14671)]