200212096

素因数分解:

$2^7\times 7^1\times {\mathrm{439}}^1\times {\mathrm{509}}^1$

素因数の和:969

約数の個数: 64

約数和(自身を含む): 457776000

約数和(自身を除く): 257563904

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 439, 448, 509, 878, 896, 1018, 1756, 2036, 3073, 3512, 3563, 4072, 6146, 7024, 7126, 8144, 12292, 14048, 14252, 16288, 24584, 28096, 28504, 32576, 49168, 56192, 57008, 65152, 98336, 114016, 196672, 223451, 228032, 393344, 446902, 456064, 893804, 1564157, 1787608, 3128314, 3575216, 6256628, 7150432, 12513256, 14300864, 25026512, 28601728, 50053024, 100106048, 200212096]

約数ペア:

[(1, 200212096), (2, 100106048), (4, 50053024), (7, 28601728), (8, 25026512), (14, 14300864), (16, 12513256), (28, 7150432), (32, 6256628), (56, 3575216), (64, 3128314), (112, 1787608), (128, 1564157), (224, 893804), (439, 456064), (448, 446902), (509, 393344), (878, 228032), (896, 223451), (1018, 196672), (1756, 114016), (2036, 98336), (3073, 65152), (3512, 57008), (3563, 56192), (4072, 49168), (6146, 32576), (7024, 28504), (7126, 28096), (8144, 24584), (12292, 16288), (14048, 14252)]