281787068

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{107}}^1\times {\mathrm{11159}}^1$

素因数の和:11329

約数の個数: 24

約数和(自身を含む): 506217600

約数和(自身を除く): 224430532

約数列:

[1, 2, 4, 59, 107, 118, 214, 236, 428, 6313, 11159, 12626, 22318, 25252, 44636, 658381, 1194013, 1316762, 2388026, 2633524, 4776052, 70446767, 140893534, 281787068]

約数ペア:

[(1, 281787068), (2, 140893534), (4, 70446767), (59, 4776052), (107, 2633524), (118, 2388026), (214, 1316762), (236, 1194013), (428, 658381), (6313, 44636), (11159, 25252), (12626, 22318)]