200982532

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{2644507}}^1$

素因数の和:2644530

約数の個数: 12

約数和(自身を含む): 370231120

約数和(自身を除く): 169248588

約数列:

[1, 2, 4, 19, 38, 76, 2644507, 5289014, 10578028, 50245633, 100491266, 200982532]

約数ペア:

[(1, 200982532), (2, 100491266), (4, 50245633), (19, 10578028), (38, 5289014), (76, 2644507)]