201347894

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{65843}}^1$

素因数の和:65995

約数の個数: 16

約数和(自身を含む): 331853760

約数和(自身を除く): 130505866

約数列:

[1, 2, 11, 22, 139, 278, 1529, 3058, 65843, 131686, 724273, 1448546, 9152177, 18304354, 100673947, 201347894]

約数ペア:

[(1, 201347894), (2, 100673947), (11, 18304354), (22, 9152177), (139, 1448546), (278, 724273), (1529, 131686), (3058, 65843)]