200620206

素因数分解:

$2^1\times 3^3\times {\mathrm{73}}^1\times {\mathrm{50893}}^1$

素因数の和:50977

約数の個数: 32

約数和(自身を含む): 451938720

約数和(自身を除く): 251318514

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 73, 146, 219, 438, 657, 1314, 1971, 3942, 50893, 101786, 152679, 305358, 458037, 916074, 1374111, 2748222, 3715189, 7430378, 11145567, 22291134, 33436701, 66873402, 100310103, 200620206]

約数ペア:

[(1, 200620206), (2, 100310103), (3, 66873402), (6, 33436701), (9, 22291134), (18, 11145567), (27, 7430378), (54, 3715189), (73, 2748222), (146, 1374111), (219, 916074), (438, 458037), (657, 305358), (1314, 152679), (1971, 101786), (3942, 50893)]