202137956

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{80341}}^1$

素因数の和:80399

約数の個数: 24

約数和(自身を含む): 384677496

約数和(自身を除く): 182539540

約数列:

[1, 2, 4, 17, 34, 37, 68, 74, 148, 629, 1258, 2516, 80341, 160682, 321364, 1365797, 2731594, 2972617, 5463188, 5945234, 11890468, 50534489, 101068978, 202137956]

約数ペア:

[(1, 202137956), (2, 101068978), (4, 50534489), (17, 11890468), (34, 5945234), (37, 5463188), (68, 2972617), (74, 2731594), (148, 1365797), (629, 321364), (1258, 160682), (2516, 80341)]