201616197110

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{6163}}^1\times {\mathrm{76079}}^1$

素因数の和:82292

約数の個数: 32

約数和(自身を含む): 371414039040

約数和(自身を除く): 169797841930

約数列:

[1, 2, 5, 10, 43, 86, 215, 430, 6163, 12326, 30815, 61630, 76079, 152158, 265009, 380395, 530018, 760790, 1325045, 2650090, 3271397, 6542794, 16356985, 32713970, 468874877, 937749754, 2344374385, 4688748770, 20161619711, 40323239422, 100808098555, 201616197110]

約数ペア:

[(1, 201616197110), (2, 100808098555), (5, 40323239422), (10, 20161619711), (43, 4688748770), (86, 2344374385), (215, 937749754), (430, 468874877), (6163, 32713970), (12326, 16356985), (30815, 6542794), (61630, 3271397), (76079, 2650090), (152158, 1325045), (265009, 760790), (380395, 530018)]