229748512

素因数分解:

$2^5\times 7^1\times {\mathrm{359}}^1\times {\mathrm{2857}}^1$

素因数の和:3233

約数の個数: 48

約数和(自身を含む): 518555520

約数和(自身を除く): 288807008

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 359, 718, 1436, 2513, 2857, 2872, 5026, 5714, 5744, 10052, 11428, 11488, 19999, 20104, 22856, 39998, 40208, 45712, 79996, 80416, 91424, 159992, 319984, 639968, 1025663, 2051326, 4102652, 7179641, 8205304, 14359282, 16410608, 28718564, 32821216, 57437128, 114874256, 229748512]

約数ペア:

[(1, 229748512), (2, 114874256), (4, 57437128), (7, 32821216), (8, 28718564), (14, 16410608), (16, 14359282), (28, 8205304), (32, 7179641), (56, 4102652), (112, 2051326), (224, 1025663), (359, 639968), (718, 319984), (1436, 159992), (2513, 91424), (2857, 80416), (2872, 79996), (5026, 45712), (5714, 40208), (5744, 39998), (10052, 22856), (11428, 20104), (11488, 19999)]