201439668

素因数分解:

$2^2\times 3^1\times {\mathrm{673}}^1\times {\mathrm{24943}}^1$

素因数の和:25623

約数の個数: 24

約数和(自身を含む): 470743168

約数和(自身を除く): 269303500

約数列:

[1, 2, 3, 4, 6, 12, 673, 1346, 2019, 2692, 4038, 8076, 24943, 49886, 74829, 99772, 149658, 299316, 16786639, 33573278, 50359917, 67146556, 100719834, 201439668]

約数ペア:

[(1, 201439668), (2, 100719834), (3, 67146556), (4, 50359917), (6, 33573278), (12, 16786639), (673, 299316), (1346, 149658), (2019, 99772), (2692, 74829), (4038, 49886), (8076, 24943)]