206768596319

素因数分解:

${\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{2539}}^1\times {\mathrm{14831}}^1$

素因数の和:17423

約数の個数: 24

約数和(自身を含む): 231313939200

約数和(自身を除く): 24545342881

約数列:

[1, 17, 19, 289, 323, 2539, 5491, 14831, 43163, 48241, 252127, 281789, 733771, 820097, 4286159, 4790413, 13941649, 37655909, 81437021, 640150453, 715462271, 10882557701, 12162858607, 206768596319]

約数ペア:

[(1, 206768596319), (17, 12162858607), (19, 10882557701), (289, 715462271), (323, 640150453), (2539, 81437021), (5491, 37655909), (14831, 13941649), (43163, 4790413), (48241, 4286159), (252127, 820097), (281789, 733771)]