201002938

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{27407}}^1$

素因数の和:27621

約数の個数: 16

約数和(自身を含む): 319029120

約数和(自身を除く): 118026182

約数列:

[1, 2, 19, 38, 193, 386, 3667, 7334, 27407, 54814, 520733, 1041466, 5289551, 10579102, 100501469, 201002938]

約数ペア:

[(1, 201002938), (2, 100501469), (19, 10579102), (38, 5289551), (193, 1041466), (386, 520733), (3667, 54814), (7334, 27407)]