201129748

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{11353}}^1$

素因数の和:11503

約数の個数: 24

約数和(自身を含む): 363691328

約数和(自身を除く): 162561580

約数列:

[1, 2, 4, 43, 86, 103, 172, 206, 412, 4429, 8858, 11353, 17716, 22706, 45412, 488179, 976358, 1169359, 1952716, 2338718, 4677436, 50282437, 100564874, 201129748]

約数ペア:

[(1, 201129748), (2, 100564874), (4, 50282437), (43, 4677436), (86, 2338718), (103, 1952716), (172, 1169359), (206, 976358), (412, 488179), (4429, 45412), (8858, 22706), (11353, 17716)]