289465088

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{102793}}^1$

素因数の和:102820

約数の個数: 36

約数和(自身を含む): 630332808

約数和(自身を除く): 340867720

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 256, 352, 704, 1408, 2816, 102793, 205586, 411172, 822344, 1130723, 1644688, 2261446, 3289376, 4522892, 6578752, 9045784, 13157504, 18091568, 26315008, 36183136, 72366272, 144732544, 289465088]

約数ペア:

[(1, 289465088), (2, 144732544), (4, 72366272), (8, 36183136), (11, 26315008), (16, 18091568), (22, 13157504), (32, 9045784), (44, 6578752), (64, 4522892), (88, 3289376), (128, 2261446), (176, 1644688), (256, 1130723), (352, 822344), (704, 411172), (1408, 205586), (2816, 102793)]