227651004

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{919}}^1\times {\mathrm{983}}^1$

素因数の和:1919

約数の個数: 72

約数和(自身を含む): 659043840

約数和(自身を除く): 431392836

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 919, 983, 1838, 1966, 2757, 2949, 3676, 3932, 5514, 5898, 6433, 6881, 8271, 8847, 11028, 11796, 12866, 13762, 16542, 17694, 19299, 20643, 25732, 27524, 33084, 35388, 38598, 41286, 57897, 61929, 77196, 82572, 115794, 123858, 231588, 247716, 903377, 1806754, 2710131, 3613508, 5420262, 6323639, 8130393, 10840524, 12647278, 16260786, 18970917, 25294556, 32521572, 37941834, 56912751, 75883668, 113825502, 227651004]

約数ペア:

[(1, 227651004), (2, 113825502), (3, 75883668), (4, 56912751), (6, 37941834), (7, 32521572), (9, 25294556), (12, 18970917), (14, 16260786), (18, 12647278), (21, 10840524), (28, 8130393), (36, 6323639), (42, 5420262), (63, 3613508), (84, 2710131), (126, 1806754), (252, 903377), (919, 247716), (983, 231588), (1838, 123858), (1966, 115794), (2757, 82572), (2949, 77196), (3676, 61929), (3932, 57897), (5514, 41286), (5898, 38598), (6433, 35388), (6881, 33084), (8271, 27524), (8847, 25732), (11028, 20643), (11796, 19299), (12866, 17694), (13762, 16542)]