189164568

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{183299}}^1$

素因数の和:183351

約数の個数: 32

約数和(自身を含む): 483912000

約数和(自身を除く): 294747432

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 172, 258, 344, 516, 1032, 183299, 366598, 549897, 733196, 1099794, 1466392, 2199588, 4399176, 7881857, 15763714, 23645571, 31527428, 47291142, 63054856, 94582284, 189164568]

約数ペア:

[(1, 189164568), (2, 94582284), (3, 63054856), (4, 47291142), (6, 31527428), (8, 23645571), (12, 15763714), (24, 7881857), (43, 4399176), (86, 2199588), (129, 1466392), (172, 1099794), (258, 733196), (344, 549897), (516, 366598), (1032, 183299)]