201933193

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{14489}}^1$

素因数の和:14688

約数の個数: 16

約数和(自身を含む): 253169280

約数和(自身を除く): 51236087

約数列:

[1, 7, 11, 77, 181, 1267, 1991, 13937, 14489, 101423, 159379, 1115653, 2622509, 18357563, 28847599, 201933193]

約数ペア:

[(1, 201933193), (7, 28847599), (11, 18357563), (77, 2622509), (181, 1115653), (1267, 159379), (1991, 101423), (13937, 14489)]