265165222

素因数分解:

$2^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{144583}}^1$

素因数の和:144723

約数の個数: 16

約数和(自身を含む): 458042112

約数和(自身を除く): 192876890

約数列:

[1, 2, 7, 14, 131, 262, 917, 1834, 144583, 289166, 1012081, 2024162, 18940373, 37880746, 132582611, 265165222]

約数ペア:

[(1, 265165222), (2, 132582611), (7, 37880746), (14, 18940373), (131, 2024162), (262, 1012081), (917, 289166), (1834, 144583)]