268450056

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{532639}}^1$

素因数の和:532658

約数の個数: 48

約数和(自身を含む): 830918400

約数和(自身を除く): 562468344

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 532639, 1065278, 1597917, 2130556, 3195834, 3728473, 4261112, 4793751, 6391668, 7456946, 9587502, 11185419, 12783336, 14913892, 19175004, 22370838, 29827784, 33556257, 38350008, 44741676, 67112514, 89483352, 134225028, 268450056]

約数ペア:

[(1, 268450056), (2, 134225028), (3, 89483352), (4, 67112514), (6, 44741676), (7, 38350008), (8, 33556257), (9, 29827784), (12, 22370838), (14, 19175004), (18, 14913892), (21, 12783336), (24, 11185419), (28, 9587502), (36, 7456946), (42, 6391668), (56, 4793751), (63, 4261112), (72, 3728473), (84, 3195834), (126, 2130556), (168, 1597917), (252, 1065278), (504, 532639)]