140986578

素因数分解:

$2^1\times 3^1\times {\mathrm{239}}^1\times {\mathrm{98317}}^1$

素因数の和:98561

約数の個数: 16

約数和(自身を含む): 283155840

約数和(自身を除く): 142169262

約数列:

[1, 2, 3, 6, 239, 478, 717, 1434, 98317, 196634, 294951, 589902, 23497763, 46995526, 70493289, 140986578]

約数ペア:

[(1, 140986578), (2, 70493289), (3, 46995526), (6, 23497763), (239, 589902), (478, 294951), (717, 196634), (1434, 98317)]