201810928

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{11353}}^1$

素因数の和:11473

約数の個数: 40

約数和(自身を含む): 430816176

約数和(自身を除く): 229005248

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 101, 176, 202, 404, 808, 1111, 1616, 2222, 4444, 8888, 11353, 17776, 22706, 45412, 90824, 124883, 181648, 249766, 499532, 999064, 1146653, 1998128, 2293306, 4586612, 9173224, 12613183, 18346448, 25226366, 50452732, 100905464, 201810928]

約数ペア:

[(1, 201810928), (2, 100905464), (4, 50452732), (8, 25226366), (11, 18346448), (16, 12613183), (22, 9173224), (44, 4586612), (88, 2293306), (101, 1998128), (176, 1146653), (202, 999064), (404, 499532), (808, 249766), (1111, 181648), (1616, 124883), (2222, 90824), (4444, 45412), (8888, 22706), (11353, 17776)]