204967206

素因数分解:

$2^1\times 3^3\times {\mathrm{1709}}^1\times {\mathrm{2221}}^1$

素因数の和:3941

約数の個数: 32

約数和(自身を含む): 455954400

約数和(自身を除く): 250987194

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1709, 2221, 3418, 4442, 5127, 6663, 10254, 13326, 15381, 19989, 30762, 39978, 46143, 59967, 92286, 119934, 3795689, 7591378, 11387067, 22774134, 34161201, 68322402, 102483603, 204967206]

約数ペア:

[(1, 204967206), (2, 102483603), (3, 68322402), (6, 34161201), (9, 22774134), (18, 11387067), (27, 7591378), (54, 3795689), (1709, 119934), (2221, 92286), (3418, 59967), (4442, 46143), (5127, 39978), (6663, 30762), (10254, 19989), (13326, 15381)]