164403392

素因数分解:

$2^6\times {\mathrm{109}}^1\times {\mathrm{23567}}^1$

素因数の和:23688

約数の個数: 28

約数和(自身を含む): 329244960

約数和(自身を除く): 164841568

約数列:

[1, 2, 4, 8, 16, 32, 64, 109, 218, 436, 872, 1744, 3488, 6976, 23567, 47134, 94268, 188536, 377072, 754144, 1508288, 2568803, 5137606, 10275212, 20550424, 41100848, 82201696, 164403392]

約数ペア:

[(1, 164403392), (2, 82201696), (4, 41100848), (8, 20550424), (16, 10275212), (32, 5137606), (64, 2568803), (109, 1508288), (218, 754144), (436, 377072), (872, 188536), (1744, 94268), (3488, 47134), (6976, 23567)]