108199385

素因数分解:

$5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{43541}}^1$

素因数の和:43624

約数の個数: 16

約数和(自身を含む): 150481152

約数和(自身を除く): 42281767

約数列:

[1, 5, 7, 35, 71, 355, 497, 2485, 43541, 217705, 304787, 1523935, 3091411, 15457055, 21639877, 108199385]

約数ペア:

[(1, 108199385), (5, 21639877), (7, 15457055), (35, 3091411), (71, 1523935), (355, 304787), (497, 217705), (2485, 43541)]