211992006

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{109387}}^1$

素因数の和:109428

約数の個数: 32

約数和(自身を含む): 472556160

約数和(自身を除く): 260564154

約数列:

[1, 2, 3, 6, 17, 19, 34, 38, 51, 57, 102, 114, 323, 646, 969, 1938, 109387, 218774, 328161, 656322, 1859579, 2078353, 3719158, 4156706, 5578737, 6235059, 11157474, 12470118, 35332001, 70664002, 105996003, 211992006]

約数ペア:

[(1, 211992006), (2, 105996003), (3, 70664002), (6, 35332001), (17, 12470118), (19, 11157474), (34, 6235059), (38, 5578737), (51, 4156706), (57, 3719158), (102, 2078353), (114, 1859579), (323, 656322), (646, 328161), (969, 218774), (1938, 109387)]