201996559672

素因数分解:

$2^3\times {\mathrm{431}}^1\times {\mathrm{887}}^1\times {\mathrm{66047}}^1$

素因数の和:67371

約数の個数: 32

約数和(自身を含む): 380056043520

約数和(自身を除く): 178059483848

約数列:

[1, 2, 4, 8, 431, 862, 887, 1724, 1774, 3448, 3548, 7096, 66047, 132094, 264188, 382297, 528376, 764594, 1529188, 3058376, 28466257, 56932514, 58583689, 113865028, 117167378, 227730056, 234334756, 468669512, 25249569959, 50499139918, 100998279836, 201996559672]

約数ペア:

[(1, 201996559672), (2, 100998279836), (4, 50499139918), (8, 25249569959), (431, 468669512), (862, 234334756), (887, 227730056), (1724, 117167378), (1774, 113865028), (3448, 58583689), (3548, 56932514), (7096, 28466257), (66047, 3058376), (132094, 1529188), (264188, 764594), (382297, 528376)]