134608360

素因数分解:

$2^3\times 5^1\times {\mathrm{67}}^1\times {\mathrm{50227}}^1$

素因数の和:50305

約数の個数: 32

約数和(自身を含む): 307395360

約数和(自身を除く): 172787000

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 67, 134, 268, 335, 536, 670, 1340, 2680, 50227, 100454, 200908, 251135, 401816, 502270, 1004540, 2009080, 3365209, 6730418, 13460836, 16826045, 26921672, 33652090, 67304180, 134608360]

約数ペア:

[(1, 134608360), (2, 67304180), (4, 33652090), (5, 26921672), (8, 16826045), (10, 13460836), (20, 6730418), (40, 3365209), (67, 2009080), (134, 1004540), (268, 502270), (335, 401816), (536, 251135), (670, 200908), (1340, 100454), (2680, 50227)]