206584758

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{26263}}^1$

素因数の和:26313

約数の個数: 48

約数和(自身を含む): 491662080

約数和(自身を除く): 285077322

約数列:

[1, 2, 3, 6, 9, 18, 19, 23, 38, 46, 57, 69, 114, 138, 171, 207, 342, 414, 437, 874, 1311, 2622, 3933, 7866, 26263, 52526, 78789, 157578, 236367, 472734, 498997, 604049, 997994, 1208098, 1496991, 1812147, 2993982, 3624294, 4490973, 5436441, 8981946, 10872882, 11476931, 22953862, 34430793, 68861586, 103292379, 206584758]

約数ペア:

[(1, 206584758), (2, 103292379), (3, 68861586), (6, 34430793), (9, 22953862), (18, 11476931), (19, 10872882), (23, 8981946), (38, 5436441), (46, 4490973), (57, 3624294), (69, 2993982), (114, 1812147), (138, 1496991), (171, 1208098), (207, 997994), (342, 604049), (414, 498997), (437, 472734), (874, 236367), (1311, 157578), (2622, 78789), (3933, 52526), (7866, 26263)]