139297312

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{56533}}^1$

素因数の和:56561

約数の個数: 48

約数和(自身を含む): 341917632

約数和(自身を除く): 202620320

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, 56533, 113066, 226132, 395731, 452264, 621863, 791462, 904528, 1243726, 1582924, 1809056, 2487452, 3165848, 4353041, 4974904, 6331696, 8706082, 9949808, 12663392, 17412164, 19899616, 34824328, 69648656, 139297312]

約数ペア:

[(1, 139297312), (2, 69648656), (4, 34824328), (7, 19899616), (8, 17412164), (11, 12663392), (14, 9949808), (16, 8706082), (22, 6331696), (28, 4974904), (32, 4353041), (44, 3165848), (56, 2487452), (77, 1809056), (88, 1582924), (112, 1243726), (154, 904528), (176, 791462), (224, 621863), (308, 452264), (352, 395731), (616, 226132), (1232, 113066), (2464, 56533)]