201532085188

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{378819709}}^1$

素因数の和:378819739

約数の個数: 24

約数和(自身を含む): 424278075200

約数和(自身を除く): 222745990012

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 378819709, 757639418, 1515278836, 2651737963, 5303475926, 7197574471, 10606951852, 14395148942, 28790297884, 50383021297, 100766042594, 201532085188]

約数ペア:

[(1, 201532085188), (2, 100766042594), (4, 50383021297), (7, 28790297884), (14, 14395148942), (19, 10606951852), (28, 7197574471), (38, 5303475926), (76, 2651737963), (133, 1515278836), (266, 757639418), (532, 378819709)]