201002004

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{797627}}^1$

素因数の和:797644

約数の個数: 36

約数和(自身を含む): 580673184

約数和(自身を除く): 379671180

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 797627, 1595254, 2392881, 3190508, 4785762, 5583389, 7178643, 9571524, 11166778, 14357286, 16750167, 22333556, 28714572, 33500334, 50250501, 67000668, 100501002, 201002004]

約数ペア:

[(1, 201002004), (2, 100501002), (3, 67000668), (4, 50250501), (6, 33500334), (7, 28714572), (9, 22333556), (12, 16750167), (14, 14357286), (18, 11166778), (21, 9571524), (28, 7178643), (36, 5583389), (42, 4785762), (63, 3190508), (84, 2392881), (126, 1595254), (252, 797627)]