211938572212

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{1621}}^1\times {\mathrm{66301}}^1$

素因数の和:67972

約数の個数: 48

約数和(自身を含む): 406508170320

約数和(自身を除く): 194569598108

約数列:

[1, 2, 4, 17, 29, 34, 58, 68, 116, 493, 986, 1621, 1972, 3242, 6484, 27557, 47009, 55114, 66301, 94018, 110228, 132602, 188036, 265204, 799153, 1127117, 1598306, 1922729, 2254234, 3196612, 3845458, 4508468, 7690916, 32686393, 65372786, 107473921, 130745572, 214947842, 429895684, 1827056657, 3116743709, 3654113314, 6233487418, 7308226628, 12466974836, 52984643053, 105969286106, 211938572212]

約数ペア:

[(1, 211938572212), (2, 105969286106), (4, 52984643053), (17, 12466974836), (29, 7308226628), (34, 6233487418), (58, 3654113314), (68, 3116743709), (116, 1827056657), (493, 429895684), (986, 214947842), (1621, 130745572), (1972, 107473921), (3242, 65372786), (6484, 32686393), (27557, 7690916), (47009, 4508468), (55114, 3845458), (66301, 3196612), (94018, 2254234), (110228, 1922729), (132602, 1598306), (188036, 1127117), (265204, 799153)]