246906

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1$

素因数の和:91

約数の個数: 48

約数和(自身を含む): 617760

約数和(自身を除く): 370854

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 29, 33, 43, 58, 66, 86, 87, 99, 129, 174, 198, 258, 261, 319, 387, 473, 522, 638, 774, 946, 957, 1247, 1419, 1914, 2494, 2838, 2871, 3741, 4257, 5742, 7482, 8514, 11223, 13717, 22446, 27434, 41151, 82302, 123453, 246906]

約数ペア:

[(1, 246906), (2, 123453), (3, 82302), (6, 41151), (9, 27434), (11, 22446), (18, 13717), (22, 11223), (29, 8514), (33, 7482), (43, 5742), (58, 4257), (66, 3741), (86, 2871), (87, 2838), (99, 2494), (129, 1914), (174, 1419), (198, 1247), (258, 957), (261, 946), (319, 774), (387, 638), (473, 522)]