133917272

素因数分解:

$2^3\times {\mathrm{31}}^2\times {\mathrm{17419}}^1$

素因数の和:17487

約数の個数: 24

約数和(自身を含む): 259470900

約数和(自身を除く): 125553628

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 961, 1922, 3844, 7688, 17419, 34838, 69676, 139352, 539989, 1079978, 2159956, 4319912, 16739659, 33479318, 66958636, 133917272]

約数ペア:

[(1, 133917272), (2, 66958636), (4, 33479318), (8, 16739659), (31, 4319912), (62, 2159956), (124, 1079978), (248, 539989), (961, 139352), (1922, 69676), (3844, 34838), (7688, 17419)]