200913242

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{103}}^2\times {\mathrm{557}}^1$

素因数の和:782

約数の個数: 24

約数和(自身を含む): 322804116

約数和(自身を除く): 121890874

約数列:

[1, 2, 17, 34, 103, 206, 557, 1114, 1751, 3502, 9469, 10609, 18938, 21218, 57371, 114742, 180353, 360706, 975307, 1950614, 5909213, 11818426, 100456621, 200913242]

約数ペア:

[(1, 200913242), (2, 100456621), (17, 11818426), (34, 5909213), (103, 1950614), (206, 975307), (557, 360706), (1114, 180353), (1751, 114742), (3502, 57371), (9469, 21218), (10609, 18938)]