112049140

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{800351}}^1$

素因数の和:800367

約数の個数: 24

約数和(自身を含む): 268918272

約数和(自身を除く): 156869132

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 800351, 1600702, 3201404, 4001755, 5602457, 8003510, 11204914, 16007020, 22409828, 28012285, 56024570, 112049140]

約数ペア:

[(1, 112049140), (2, 56024570), (4, 28012285), (5, 22409828), (7, 16007020), (10, 11204914), (14, 8003510), (20, 5602457), (28, 4001755), (35, 3201404), (70, 1600702), (140, 800351)]