205319081

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{379}}^1\times {\mathrm{2897}}^1$

素因数の和:3304

約数の個数: 16

約数和(自身を含む): 237867840

約数和(自身を除く): 32548759

約数列:

[1, 11, 17, 187, 379, 2897, 4169, 6443, 31867, 49249, 70873, 541739, 1097963, 12077593, 18665371, 205319081]

約数ペア:

[(1, 205319081), (11, 18665371), (17, 12077593), (187, 1097963), (379, 541739), (2897, 70873), (4169, 49249), (6443, 31867)]