218999894399

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{359}}^1\times {\mathrm{104047}}^1$

素因数の和:104471

約数の個数: 32

約数和(自身を含む): 264298567680

約数和(自身を除く): 45298673281

約数列:

[1, 11, 13, 41, 143, 359, 451, 533, 3949, 4667, 5863, 14719, 51337, 104047, 161909, 191347, 1144517, 1352611, 2104817, 4265927, 14878721, 37352873, 46925197, 55457051, 410881603, 485587349, 610027561, 1531467793, 5341460839, 16846145723, 19909081309, 218999894399]

約数ペア:

[(1, 218999894399), (11, 19909081309), (13, 16846145723), (41, 5341460839), (143, 1531467793), (359, 610027561), (451, 485587349), (533, 410881603), (3949, 55457051), (4667, 46925197), (5863, 37352873), (14719, 14878721), (51337, 4265927), (104047, 2104817), (161909, 1352611), (191347, 1144517)]