133027896

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{128903}}^1$

素因数の和:128955

約数の個数: 32

約数和(自身を含む): 340306560

約数和(自身を除く): 207278664

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 172, 258, 344, 516, 1032, 128903, 257806, 386709, 515612, 773418, 1031224, 1546836, 3093672, 5542829, 11085658, 16628487, 22171316, 33256974, 44342632, 66513948, 133027896]

約数ペア:

[(1, 133027896), (2, 66513948), (3, 44342632), (4, 33256974), (6, 22171316), (8, 16628487), (12, 11085658), (24, 5542829), (43, 3093672), (86, 1546836), (129, 1031224), (172, 773418), (258, 515612), (344, 386709), (516, 257806), (1032, 128903)]