166254004

素因数分解:

$2^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{112031}}^1$

素因数の和:112095

約数の個数: 24

約数和(自身を含む): 338784768

約数和(自身を除く): 172530764

約数列:

[1, 2, 4, 7, 14, 28, 53, 106, 212, 371, 742, 1484, 112031, 224062, 448124, 784217, 1568434, 3136868, 5937643, 11875286, 23750572, 41563501, 83127002, 166254004]

約数ペア:

[(1, 166254004), (2, 83127002), (4, 41563501), (7, 23750572), (14, 11875286), (28, 5937643), (53, 3136868), (106, 1568434), (212, 784217), (371, 448124), (742, 224062), (1484, 112031)]