249965718

素因数分解:

$2^1\times 3^1\times {\mathrm{113}}^1\times {\mathrm{127}}^1\times {\mathrm{2903}}^1$

素因数の和:3148

約数の個数: 32

約数和(自身を含む): 508502016

約数和(自身を除く): 258536298

約数列:

[1, 2, 3, 6, 113, 127, 226, 254, 339, 381, 678, 762, 2903, 5806, 8709, 14351, 17418, 28702, 43053, 86106, 328039, 368681, 656078, 737362, 984117, 1106043, 1968234, 2212086, 41660953, 83321906, 124982859, 249965718]

約数ペア:

[(1, 249965718), (2, 124982859), (3, 83321906), (6, 41660953), (113, 2212086), (127, 1968234), (226, 1106043), (254, 984117), (339, 737362), (381, 656078), (678, 368681), (762, 328039), (2903, 86106), (5806, 43053), (8709, 28702), (14351, 17418)]