128950296

素因数分解:

$2^3\times 3^1\times {\mathrm{5372929}}^1$

素因数の和:5372938

約数の個数: 16

約数和(自身を含む): 322375800

約数和(自身を除く): 193425504

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 5372929, 10745858, 16118787, 21491716, 32237574, 42983432, 64475148, 128950296]

約数ペア:

[(1, 128950296), (2, 64475148), (3, 42983432), (4, 32237574), (6, 21491716), (8, 16118787), (12, 10745858), (24, 5372929)]