451136306

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{228077}}^1$

素因数の和:228145

約数の個数: 16

約数和(自身を含む): 722551104

約数和(自身を除く): 271414798

約数列:

[1, 2, 23, 43, 46, 86, 989, 1978, 228077, 456154, 5245771, 9807311, 10491542, 19614622, 225568153, 451136306]

約数ペア:

[(1, 451136306), (2, 225568153), (23, 19614622), (43, 10491542), (46, 9807311), (86, 5245771), (989, 456154), (1978, 228077)]