2208888504

素因数分解:

$2^3\times 3^2\times {\mathrm{197}}^1\times {\mathrm{155731}}^1$

素因数の和:155940

約数の個数: 48

約数和(自身を含む): 6012812520

約数和(自身を除く): 3803924016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 197, 394, 591, 788, 1182, 1576, 1773, 2364, 3546, 4728, 7092, 14184, 155731, 311462, 467193, 622924, 934386, 1245848, 1401579, 1868772, 2803158, 3737544, 5606316, 11212632, 30679007, 61358014, 92037021, 122716028, 184074042, 245432056, 276111063, 368148084, 552222126, 736296168, 1104444252, 2208888504]

約数ペア:

[(1, 2208888504), (2, 1104444252), (3, 736296168), (4, 552222126), (6, 368148084), (8, 276111063), (9, 245432056), (12, 184074042), (18, 122716028), (24, 92037021), (36, 61358014), (72, 30679007), (197, 11212632), (394, 5606316), (591, 3737544), (788, 2803158), (1182, 1868772), (1576, 1401579), (1773, 1245848), (2364, 934386), (3546, 622924), (4728, 467193), (7092, 311462), (14184, 155731)]