201452586

素因数分解:

$2^1\times 3^1\times {\mathrm{131}}^1\times {\mathrm{256301}}^1$

素因数の和:256437

約数の個数: 16

約数和(自身を含む): 405982368

約数和(自身を除く): 204529782

約数列:

[1, 2, 3, 6, 131, 262, 393, 786, 256301, 512602, 768903, 1537806, 33575431, 67150862, 100726293, 201452586]

約数ペア:

[(1, 201452586), (2, 100726293), (3, 67150862), (6, 33575431), (131, 1537806), (262, 768903), (393, 512602), (786, 256301)]