274189164

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^2\times {\mathrm{47}}^1\times {\mathrm{919}}^1$

素因数の和:1019

約数の個数: 72

約数和(自身を含む): 683773440

約数和(自身を除く): 409584276

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 47, 69, 92, 94, 138, 141, 188, 276, 282, 529, 564, 919, 1058, 1081, 1587, 1838, 2116, 2162, 2757, 3174, 3243, 3676, 4324, 5514, 6348, 6486, 11028, 12972, 21137, 24863, 42274, 43193, 49726, 63411, 74589, 84548, 86386, 99452, 126822, 129579, 149178, 172772, 253644, 259158, 298356, 486151, 518316, 972302, 993439, 1458453, 1944604, 1986878, 2916906, 2980317, 3973756, 5833812, 5960634, 11921268, 22849097, 45698194, 68547291, 91396388, 137094582, 274189164]

約数ペア:

[(1, 274189164), (2, 137094582), (3, 91396388), (4, 68547291), (6, 45698194), (12, 22849097), (23, 11921268), (46, 5960634), (47, 5833812), (69, 3973756), (92, 2980317), (94, 2916906), (138, 1986878), (141, 1944604), (188, 1458453), (276, 993439), (282, 972302), (529, 518316), (564, 486151), (919, 298356), (1058, 259158), (1081, 253644), (1587, 172772), (1838, 149178), (2116, 129579), (2162, 126822), (2757, 99452), (3174, 86386), (3243, 84548), (3676, 74589), (4324, 63411), (5514, 49726), (6348, 43193), (6486, 42274), (11028, 24863), (12972, 21137)]