128013276

素因数分解:

$2^2\times 3^1\times {\mathrm{2063}}^1\times {\mathrm{5171}}^1$

素因数の和:7241

約数の個数: 24

約数和(自身を含む): 298900224

約数和(自身を除く): 170886948

約数列:

[1, 2, 3, 4, 6, 12, 2063, 4126, 5171, 6189, 8252, 10342, 12378, 15513, 20684, 24756, 31026, 62052, 10667773, 21335546, 32003319, 42671092, 64006638, 128013276]

約数ペア:

[(1, 128013276), (2, 64006638), (3, 42671092), (4, 32003319), (6, 21335546), (12, 10667773), (2063, 62052), (4126, 31026), (5171, 24756), (6189, 20684), (8252, 15513), (10342, 12378)]