139785184

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{56731}}^1$

素因数の和:56759

約数の個数: 48

約数和(自身を含む): 343115136

約数和(自身を除く): 203329952

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 77, 88, 112, 154, 176, 224, 308, 352, 616, 1232, 2464, 56731, 113462, 226924, 397117, 453848, 624041, 794234, 907696, 1248082, 1588468, 1815392, 2496164, 3176936, 4368287, 4992328, 6353872, 8736574, 9984656, 12707744, 17473148, 19969312, 34946296, 69892592, 139785184]

約数ペア:

[(1, 139785184), (2, 69892592), (4, 34946296), (7, 19969312), (8, 17473148), (11, 12707744), (14, 9984656), (16, 8736574), (22, 6353872), (28, 4992328), (32, 4368287), (44, 3176936), (56, 2496164), (77, 1815392), (88, 1588468), (112, 1248082), (154, 907696), (176, 794234), (224, 624041), (308, 453848), (352, 397117), (616, 226924), (1232, 113462), (2464, 56731)]