200028829

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{28547}}^1$

素因数の和:28585

約数の個数: 24

約数和(自身を含む): 273375648

約数和(自身を除く): 73346819

約数列:

[1, 7, 11, 13, 49, 77, 91, 143, 539, 637, 1001, 7007, 28547, 199829, 314017, 371111, 1398803, 2198119, 2597777, 4082221, 15386833, 18184439, 28575547, 200028829]

約数ペア:

[(1, 200028829), (7, 28575547), (11, 18184439), (13, 15386833), (49, 4082221), (77, 2597777), (91, 2198119), (143, 1398803), (539, 371111), (637, 314017), (1001, 199829), (7007, 28547)]