127509424

素因数分解:

$2^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{49499}}^1$

素因数の和:49537

約数の個数: 40

約数和(自身を含む): 294624000

約数和(自身を除く): 167114576

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 46, 56, 92, 112, 161, 184, 322, 368, 644, 1288, 2576, 49499, 98998, 197996, 346493, 395992, 692986, 791984, 1138477, 1385972, 2276954, 2771944, 4553908, 5543888, 7969339, 9107816, 15938678, 18215632, 31877356, 63754712, 127509424]

約数ペア:

[(1, 127509424), (2, 63754712), (4, 31877356), (7, 18215632), (8, 15938678), (14, 9107816), (16, 7969339), (23, 5543888), (28, 4553908), (46, 2771944), (56, 2276954), (92, 1385972), (112, 1138477), (161, 791984), (184, 692986), (322, 395992), (368, 346493), (644, 197996), (1288, 98998), (2576, 49499)]