43940152

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{127733}}^1$

素因数の和:127782

約数の個数: 16

約数和(自身を含む): 84304440

約数和(自身を除く): 40364288

約数列:

[1, 2, 4, 8, 43, 86, 172, 344, 127733, 255466, 510932, 1021864, 5492519, 10985038, 21970076, 43940152]

約数ペア:

[(1, 43940152), (2, 21970076), (4, 10985038), (8, 5492519), (43, 1021864), (86, 510932), (172, 255466), (344, 127733)]