272754122

素因数分解:

$2^1\times {\mathrm{137}}^1\times {\mathrm{797}}^1\times {\mathrm{1249}}^1$

素因数の和:2185

約数の個数: 16

約数和(自身を含む): 412965000

約数和(自身を除く): 140210878

約数列:

[1, 2, 137, 274, 797, 1249, 1594, 2498, 109189, 171113, 218378, 342226, 995453, 1990906, 136377061, 272754122]

約数ペア:

[(1, 272754122), (2, 136377061), (137, 1990906), (274, 995453), (797, 342226), (1249, 218378), (1594, 171113), (2498, 109189)]