129029206

素因数分解:

$2^1\times {\mathrm{97}}^1\times {\mathrm{127}}^1\times {\mathrm{5237}}^1$

素因数の和:5463

約数の個数: 16

約数和(自身を含む): 197116416

約数和(自身を除く): 68087210

約数列:

[1, 2, 97, 127, 194, 254, 5237, 10474, 12319, 24638, 507989, 665099, 1015978, 1330198, 64514603, 129029206]

約数ペア:

[(1, 129029206), (2, 64514603), (97, 1330198), (127, 1015978), (194, 665099), (254, 507989), (5237, 24638), (10474, 12319)]