205159032

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{219187}}^1$

素因数の和:219212

約数の個数: 48

約数和(自身を含む): 598383240

約数和(自身を除く): 393224208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 219187, 438374, 657561, 876748, 1315122, 1753496, 1972683, 2630244, 2849431, 3945366, 5260488, 5698862, 7890732, 8548293, 11397724, 15781464, 17096586, 22795448, 25644879, 34193172, 51289758, 68386344, 102579516, 205159032]

約数ペア:

[(1, 205159032), (2, 102579516), (3, 68386344), (4, 51289758), (6, 34193172), (8, 25644879), (9, 22795448), (12, 17096586), (13, 15781464), (18, 11397724), (24, 8548293), (26, 7890732), (36, 5698862), (39, 5260488), (52, 3945366), (72, 2849431), (78, 2630244), (104, 1972683), (117, 1753496), (156, 1315122), (234, 876748), (312, 657561), (468, 438374), (936, 219187)]