197578584

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{56003}}^1$

素因数の和:56029

約数の個数: 72

約数和(自身を含む): 622484460

約数和(自身を除く): 424905876

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 126, 147, 168, 196, 252, 294, 392, 441, 504, 588, 882, 1176, 1764, 3528, 56003, 112006, 168009, 224012, 336018, 392021, 448024, 504027, 672036, 784042, 1008054, 1176063, 1344072, 1568084, 2016108, 2352126, 2744147, 3136168, 3528189, 4032216, 4704252, 5488294, 7056378, 8232441, 9408504, 10976588, 14112756, 16464882, 21953176, 24697323, 28225512, 32929764, 49394646, 65859528, 98789292, 197578584]

約数ペア:

[(1, 197578584), (2, 98789292), (3, 65859528), (4, 49394646), (6, 32929764), (7, 28225512), (8, 24697323), (9, 21953176), (12, 16464882), (14, 14112756), (18, 10976588), (21, 9408504), (24, 8232441), (28, 7056378), (36, 5488294), (42, 4704252), (49, 4032216), (56, 3528189), (63, 3136168), (72, 2744147), (84, 2352126), (98, 2016108), (126, 1568084), (147, 1344072), (168, 1176063), (196, 1008054), (252, 784042), (294, 672036), (392, 504027), (441, 448024), (504, 392021), (588, 336018), (882, 224012), (1176, 168009), (1764, 112006), (3528, 56003)]