201977364

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^2\times {\mathrm{9103}}^1$

素因数の和:9196

約数の個数: 36

約数和(自身を含む): 482548416

約数和(自身を除く): 280571052

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516, 1849, 3698, 5547, 7396, 9103, 11094, 18206, 22188, 27309, 36412, 54618, 109236, 391429, 782858, 1174287, 1565716, 2348574, 4697148, 16831447, 33662894, 50494341, 67325788, 100988682, 201977364]

約数ペア:

[(1, 201977364), (2, 100988682), (3, 67325788), (4, 50494341), (6, 33662894), (12, 16831447), (43, 4697148), (86, 2348574), (129, 1565716), (172, 1174287), (258, 782858), (516, 391429), (1849, 109236), (3698, 54618), (5547, 36412), (7396, 27309), (9103, 22188), (11094, 18206)]