200880482

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{396997}}^1$

素因数の和:397033

約数の個数: 16

約数和(自身を含む): 343006272

約数和(自身を除く): 142125790

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 396997, 793994, 4366967, 8733934, 9130931, 18261862, 100440241, 200880482]

約数ペア:

[(1, 200880482), (2, 100440241), (11, 18261862), (22, 9130931), (23, 8733934), (46, 4366967), (253, 793994), (506, 396997)]