128388924

素因数分解:

$2^2\times 3^2\times {\mathrm{353}}^1\times {\mathrm{10103}}^1$

素因数の和:10466

約数の個数: 36

約数和(自身を含む): 325490256

約数和(自身を除く): 197101332

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 353, 706, 1059, 1412, 2118, 3177, 4236, 6354, 10103, 12708, 20206, 30309, 40412, 60618, 90927, 121236, 181854, 363708, 3566359, 7132718, 10699077, 14265436, 21398154, 32097231, 42796308, 64194462, 128388924]

約数ペア:

[(1, 128388924), (2, 64194462), (3, 42796308), (4, 32097231), (6, 21398154), (9, 14265436), (12, 10699077), (18, 7132718), (36, 3566359), (353, 363708), (706, 181854), (1059, 121236), (1412, 90927), (2118, 60618), (3177, 40412), (4236, 30309), (6354, 20206), (10103, 12708)]