255836272

素因数分解:

$2^4\times {\mathrm{59}}^1\times {\mathrm{271013}}^1$

素因数の和:271080

約数の個数: 20

約数和(自身を含む): 504086040

約数和(自身を除く): 248249768

約数列:

[1, 2, 4, 8, 16, 59, 118, 236, 472, 944, 271013, 542026, 1084052, 2168104, 4336208, 15989767, 31979534, 63959068, 127918136, 255836272]

約数ペア:

[(1, 255836272), (2, 127918136), (4, 63959068), (8, 31979534), (16, 15989767), (59, 4336208), (118, 2168104), (236, 1084052), (472, 542026), (944, 271013)]