207906228

素因数分解:

$2^2\times 3^2\times {\mathrm{277}}^1\times {\mathrm{20849}}^1$

素因数の和:21136

約数の個数: 36

約数和(自身を含む): 527463300

約数和(自身を除く): 319557072

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 277, 554, 831, 1108, 1662, 2493, 3324, 4986, 9972, 20849, 41698, 62547, 83396, 125094, 187641, 250188, 375282, 750564, 5775173, 11550346, 17325519, 23100692, 34651038, 51976557, 69302076, 103953114, 207906228]

約数ペア:

[(1, 207906228), (2, 103953114), (3, 69302076), (4, 51976557), (6, 34651038), (9, 23100692), (12, 17325519), (18, 11550346), (36, 5775173), (277, 750564), (554, 375282), (831, 250188), (1108, 187641), (1662, 125094), (2493, 83396), (3324, 62547), (4986, 41698), (9972, 20849)]