205464504

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{1223003}}^1$

素因数の和:1223019

約数の個数: 32

約数和(自身を含む): 587041920

約数和(自身を除く): 381577416

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 1223003, 2446006, 3669009, 4892012, 7338018, 8561021, 9784024, 14676036, 17122042, 25683063, 29352072, 34244084, 51366126, 68488168, 102732252, 205464504]

約数ペア:

[(1, 205464504), (2, 102732252), (3, 68488168), (4, 51366126), (6, 34244084), (7, 29352072), (8, 25683063), (12, 17122042), (14, 14676036), (21, 9784024), (24, 8561021), (28, 7338018), (42, 4892012), (56, 3669009), (84, 2446006), (168, 1223003)]