12190266

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{193}}^1$

素因数の和:252

約数の個数: 72

約数和(自身を含む): 30188340

約数和(自身を除く): 17998074

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 29, 33, 58, 66, 87, 99, 121, 174, 193, 198, 242, 261, 319, 363, 386, 522, 579, 638, 726, 957, 1089, 1158, 1737, 1914, 2123, 2178, 2871, 3474, 3509, 4246, 5597, 5742, 6369, 7018, 10527, 11194, 12738, 16791, 19107, 21054, 23353, 31581, 33582, 38214, 46706, 50373, 61567, 63162, 70059, 100746, 123134, 140118, 184701, 210177, 369402, 420354, 554103, 677237, 1108206, 1354474, 2031711, 4063422, 6095133, 12190266]

約数ペア:

[(1, 12190266), (2, 6095133), (3, 4063422), (6, 2031711), (9, 1354474), (11, 1108206), (18, 677237), (22, 554103), (29, 420354), (33, 369402), (58, 210177), (66, 184701), (87, 140118), (99, 123134), (121, 100746), (174, 70059), (193, 63162), (198, 61567), (242, 50373), (261, 46706), (319, 38214), (363, 33582), (386, 31581), (522, 23353), (579, 21054), (638, 19107), (726, 16791), (957, 12738), (1089, 11194), (1158, 10527), (1737, 7018), (1914, 6369), (2123, 5742), (2178, 5597), (2871, 4246), (3474, 3509)]