255492758

素因数分解:

$2^1\times {\mathrm{83}}^1\times {\mathrm{127}}^1\times {\mathrm{12119}}^1$

素因数の和:12331

約数の個数: 16

約数和(自身を含む): 390942720

約数和(自身を除く): 135449962

約数列:

[1, 2, 83, 127, 166, 254, 10541, 12119, 21082, 24238, 1005877, 1539113, 2011754, 3078226, 127746379, 255492758]

約数ペア:

[(1, 255492758), (2, 127746379), (83, 3078226), (127, 2011754), (166, 1539113), (254, 1005877), (10541, 24238), (12119, 21082)]