201520022

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{94433}}^1$

素因数の和:94543

約数の個数: 16

約数和(自身を含む): 333163152

約数和(自身を除く): 131643130

約数列:

[1, 2, 11, 22, 97, 194, 1067, 2134, 94433, 188866, 1038763, 2077526, 9160001, 18320002, 100760011, 201520022]

約数ペア:

[(1, 201520022), (2, 100760011), (11, 18320002), (22, 9160001), (97, 2077526), (194, 1038763), (1067, 188866), (2134, 94433)]