199602191873

素因数分解:

$7^1\times {\mathrm{31}}^2\times {\mathrm{73}}^1\times {\mathrm{89}}^1\times {\mathrm{4567}}^1$

素因数の和:4798

約数の個数: 48

約数和(自身を含む): 241679358720

約数和(自身を除く): 42077166847

約数列:

[1, 7, 31, 73, 89, 217, 511, 623, 961, 2263, 2759, 4567, 6497, 6727, 15841, 19313, 31969, 45479, 70153, 85529, 141577, 201407, 333391, 406463, 491071, 598703, 991039, 1409849, 2333737, 2845241, 4388887, 6243617, 10335121, 12600353, 29671799, 30722209, 43705319, 72345847, 88202471, 207702593, 320388751, 390610943, 919825769, 2242721257, 2734276601, 6438780383, 28514598839, 199602191873]

約数ペア:

[(1, 199602191873), (7, 28514598839), (31, 6438780383), (73, 2734276601), (89, 2242721257), (217, 919825769), (511, 390610943), (623, 320388751), (961, 207702593), (2263, 88202471), (2759, 72345847), (4567, 43705319), (6497, 30722209), (6727, 29671799), (15841, 12600353), (19313, 10335121), (31969, 6243617), (45479, 4388887), (70153, 2845241), (85529, 2333737), (141577, 1409849), (201407, 991039), (333391, 598703), (406463, 491071)]