204042240004

素因数分解:

$2^2\times {\mathrm{109}}^1\times {\mathrm{21341}}^1\times {\mathrm{21929}}^1$

素因数の和:43383

約数の個数: 24

約数和(自身を含む): 360383146200

約数和(自身を除く): 156340906196

約数列:

[1, 2, 4, 109, 218, 436, 21341, 21929, 42682, 43858, 85364, 87716, 2326169, 2390261, 4652338, 4780522, 9304676, 9561044, 467986789, 935973578, 1871947156, 51010560001, 102021120002, 204042240004]

約数ペア:

[(1, 204042240004), (2, 102021120002), (4, 51010560001), (109, 1871947156), (218, 935973578), (436, 467986789), (21341, 9561044), (21929, 9304676), (42682, 4780522), (43858, 4652338), (85364, 2390261), (87716, 2326169)]