99334386

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{128339}}^1$

素因数の和:128390

約数の個数: 24

約数和(自身を含む): 220231440

約数和(自身を除く): 120897054

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 129, 258, 387, 774, 128339, 256678, 385017, 770034, 1155051, 2310102, 5518577, 11037154, 16555731, 33111462, 49667193, 99334386]

約数ペア:

[(1, 99334386), (2, 49667193), (3, 33111462), (6, 16555731), (9, 11037154), (18, 5518577), (43, 2310102), (86, 1155051), (129, 770034), (258, 385017), (387, 256678), (774, 128339)]