242569256

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{645131}}^1$

素因数の和:645184

約数の個数: 16

約数和(自身を含む): 464495040

約数和(自身を除く): 221925784

約数列:

[1, 2, 4, 8, 47, 94, 188, 376, 645131, 1290262, 2580524, 5161048, 30321157, 60642314, 121284628, 242569256]

約数ペア:

[(1, 242569256), (2, 121284628), (4, 60642314), (8, 30321157), (47, 5161048), (94, 2580524), (188, 1290262), (376, 645131)]