200156089

素因数分解:

$7^1\times {\mathrm{19}}^2\times {\mathrm{103}}^1\times {\mathrm{769}}^1$

素因数の和:917

約数の個数: 24

約数和(自身を含む): 244083840

約数和(自身を除く): 43927751

約数列:

[1, 7, 19, 103, 133, 361, 721, 769, 1957, 2527, 5383, 13699, 14611, 37183, 79207, 102277, 260281, 277609, 554449, 1504933, 1943263, 10534531, 28593727, 200156089]

約数ペア:

[(1, 200156089), (7, 28593727), (19, 10534531), (103, 1943263), (133, 1504933), (361, 554449), (721, 277609), (769, 260281), (1957, 102277), (2527, 79207), (5383, 37183), (13699, 14611)]