178017612

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{7297}}^1$

素因数の和:7430

約数の個数: 48

約数和(自身を含む): 441383040

約数和(自身を除く): 263365428

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 107, 114, 214, 228, 321, 428, 642, 1284, 2033, 4066, 6099, 7297, 8132, 12198, 14594, 21891, 24396, 29188, 43782, 87564, 138643, 277286, 415929, 554572, 780779, 831858, 1561558, 1663716, 2342337, 3123116, 4684674, 9369348, 14834801, 29669602, 44504403, 59339204, 89008806, 178017612]

約数ペア:

[(1, 178017612), (2, 89008806), (3, 59339204), (4, 44504403), (6, 29669602), (12, 14834801), (19, 9369348), (38, 4684674), (57, 3123116), (76, 2342337), (107, 1663716), (114, 1561558), (214, 831858), (228, 780779), (321, 554572), (428, 415929), (642, 277286), (1284, 138643), (2033, 87564), (4066, 43782), (6099, 29188), (7297, 24396), (8132, 21891), (12198, 14594)]