240053744

素因数分解:

$2^4\times 7^2\times {\mathrm{306191}}^1$

素因数の和:306213

約数の個数: 30

約数和(自身を含む): 541041264

約数和(自身を除く): 300987520

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 306191, 612382, 1224764, 2143337, 2449528, 4286674, 4899056, 8573348, 15003359, 17146696, 30006718, 34293392, 60013436, 120026872, 240053744]

約数ペア:

[(1, 240053744), (2, 120026872), (4, 60013436), (7, 34293392), (8, 30006718), (14, 17146696), (16, 15003359), (28, 8573348), (49, 4899056), (56, 4286674), (98, 2449528), (112, 2143337), (196, 1224764), (392, 612382), (784, 306191)]