201937842

素因数分解:

$2^1\times 3^2\times {\mathrm{11218769}}^1$

素因数の和:11218777

約数の個数: 12

約数和(自身を含む): 437532030

約数和(自身を除く): 235594188

約数列:

[1, 2, 3, 6, 9, 18, 11218769, 22437538, 33656307, 67312614, 100968921, 201937842]

約数ペア:

[(1, 201937842), (2, 100968921), (3, 67312614), (6, 33656307), (9, 22437538), (18, 11218769)]