201961548

素因数分解:

$2^2\times 3^2\times {\mathrm{5610043}}^1$

素因数の和:5610053

約数の個数: 18

約数和(自身を含む): 510514004

約数和(自身を除く): 308552456

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 5610043, 11220086, 16830129, 22440172, 33660258, 50490387, 67320516, 100980774, 201961548]

約数ペア:

[(1, 201961548), (2, 100980774), (3, 67320516), (4, 50490387), (6, 33660258), (9, 22440172), (12, 16830129), (18, 11220086), (36, 5610043)]