185416892

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{1151}}^1$

素因数の和:1298

約数の個数: 48

約数和(自身を含む): 362299392

約数和(自身を除く): 176882500

約数列:

[1, 2, 4, 17, 23, 34, 46, 68, 92, 103, 206, 391, 412, 782, 1151, 1564, 1751, 2302, 2369, 3502, 4604, 4738, 7004, 9476, 19567, 26473, 39134, 40273, 52946, 78268, 80546, 105892, 118553, 161092, 237106, 450041, 474212, 900082, 1800164, 2015401, 2726719, 4030802, 5453438, 8061604, 10906876, 46354223, 92708446, 185416892]

約数ペア:

[(1, 185416892), (2, 92708446), (4, 46354223), (17, 10906876), (23, 8061604), (34, 5453438), (46, 4030802), (68, 2726719), (92, 2015401), (103, 1800164), (206, 900082), (391, 474212), (412, 450041), (782, 237106), (1151, 161092), (1564, 118553), (1751, 105892), (2302, 80546), (2369, 78268), (3502, 52946), (4604, 40273), (4738, 39134), (7004, 26473), (9476, 19567)]