201987468

素因数分解:

$2^2\times 3^2\times {\mathrm{5610763}}^1$

素因数の和:5610773

約数の個数: 18

約数和(自身を含む): 510579524

約数和(自身を除く): 308592056

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 5610763, 11221526, 16832289, 22443052, 33664578, 50496867, 67329156, 100993734, 201987468]

約数ペア:

[(1, 201987468), (2, 100993734), (3, 67329156), (4, 50496867), (6, 33664578), (9, 22443052), (12, 16832289), (18, 11221526), (36, 5610763)]