313611118

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{131}}^1\times {\mathrm{733}}^1$

素因数の和:960

約数の個数: 32

約数和(自身を含む): 502267392

約数和(自身を除く): 188656274

約数列:

[1, 2, 23, 46, 71, 131, 142, 262, 733, 1466, 1633, 3013, 3266, 6026, 9301, 16859, 18602, 33718, 52043, 96023, 104086, 192046, 213923, 427846, 1196989, 2208529, 2393978, 4417058, 6817633, 13635266, 156805559, 313611118]

約数ペア:

[(1, 313611118), (2, 156805559), (23, 13635266), (46, 6817633), (71, 4417058), (131, 2393978), (142, 2208529), (262, 1196989), (733, 427846), (1466, 213923), (1633, 192046), (3013, 104086), (3266, 96023), (6026, 52043), (9301, 33718), (16859, 18602)]