109181392

素因数分解:

$2^4\times {\mathrm{127}}^1\times {\mathrm{53731}}^1$

素因数の和:53866

約数の個数: 20

約数和(自身を含む): 213208576

約数和(自身を除く): 104027184

約数列:

[1, 2, 4, 8, 16, 127, 254, 508, 1016, 2032, 53731, 107462, 214924, 429848, 859696, 6823837, 13647674, 27295348, 54590696, 109181392]

約数ペア:

[(1, 109181392), (2, 54590696), (4, 27295348), (8, 13647674), (16, 6823837), (127, 859696), (254, 429848), (508, 214924), (1016, 107462), (2032, 53731)]