121574756

素因数分解:

$2^2\times {\mathrm{97}}^1\times {\mathrm{431}}^1\times {\mathrm{727}}^1$

素因数の和:1259

約数の個数: 24

約数和(自身を含む): 215744256

約数和(自身を除く): 94169500

約数列:

[1, 2, 4, 97, 194, 388, 431, 727, 862, 1454, 1724, 2908, 41807, 70519, 83614, 141038, 167228, 282076, 313337, 626674, 1253348, 30393689, 60787378, 121574756]

約数ペア:

[(1, 121574756), (2, 60787378), (4, 30393689), (97, 1253348), (194, 626674), (388, 313337), (431, 282076), (727, 167228), (862, 141038), (1454, 83614), (1724, 70519), (2908, 41807)]