201303586

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{499}}^1\times {\mathrm{1667}}^1$

素因数の和:2190

約数の個数: 24

約数和(自身を含む): 332766000

約数和(自身を除く): 131462414

約数列:

[1, 2, 11, 22, 121, 242, 499, 998, 1667, 3334, 5489, 10978, 18337, 36674, 60379, 120758, 201707, 403414, 831833, 1663666, 9150163, 18300326, 100651793, 201303586]

約数ペア:

[(1, 201303586), (2, 100651793), (11, 18300326), (22, 9150163), (121, 1663666), (242, 831833), (499, 403414), (998, 201707), (1667, 120758), (3334, 60379), (5489, 36674), (10978, 18337)]