201344267728

素因数分解:

$2^4\times {\mathrm{37607}}^1\times {\mathrm{334619}}^1$

素因数の和:372234

約数の個数: 20

約数和(自身を含む): 390116057760

約数和(自身を除く): 188771790032

約数列:

[1, 2, 4, 8, 16, 37607, 75214, 150428, 300856, 334619, 601712, 669238, 1338476, 2676952, 5353904, 12584016733, 25168033466, 50336066932, 100672133864, 201344267728]

約数ペア:

[(1, 201344267728), (2, 100672133864), (4, 50336066932), (8, 25168033466), (16, 12584016733), (37607, 5353904), (75214, 2676952), (150428, 1338476), (300856, 669238), (334619, 601712)]