163600638

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{4993}}^1$

素因数の和:5168

約数の個数: 32

約数和(自身を含む): 337514496

約数和(自身を除く): 173913858

約数列:

[1, 2, 3, 6, 43, 86, 127, 129, 254, 258, 381, 762, 4993, 5461, 9986, 10922, 14979, 16383, 29958, 32766, 214699, 429398, 634111, 644097, 1268222, 1288194, 1902333, 3804666, 27266773, 54533546, 81800319, 163600638]

約数ペア:

[(1, 163600638), (2, 81800319), (3, 54533546), (6, 27266773), (43, 3804666), (86, 1902333), (127, 1288194), (129, 1268222), (254, 644097), (258, 634111), (381, 429398), (762, 214699), (4993, 32766), (5461, 29958), (9986, 16383), (10922, 14979)]