256204228463

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{727}}^1\times {\mathrm{857}}^1\times {\mathrm{941}}^1$

素因数の和:2567

約数の個数: 32

約数和(自身を含む): 282429987840

約数和(自身を除く): 26225759377

約数列:

[1, 19, 23, 437, 727, 857, 941, 13813, 16283, 16721, 17879, 19711, 21643, 317699, 374509, 411217, 623039, 684107, 806437, 11837741, 12998033, 14329897, 15322303, 15734461, 18548051, 272268043, 298954759, 352412969, 586279699, 11139314281, 13484433077, 256204228463]

約数ペア:

[(1, 256204228463), (19, 13484433077), (23, 11139314281), (437, 586279699), (727, 352412969), (857, 298954759), (941, 272268043), (13813, 18548051), (16283, 15734461), (16721, 15322303), (17879, 14329897), (19711, 12998033), (21643, 11837741), (317699, 806437), (374509, 684107), (411217, 623039)]