204411834

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^2\times {\mathrm{127}}^1\times {\mathrm{739}}^1$

素因数の和:896

約数の個数: 72

約数和(自身を含む): 491312640

約数和(自身を除く): 286900806

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 121, 127, 198, 242, 254, 363, 381, 726, 739, 762, 1089, 1143, 1397, 1478, 2178, 2217, 2286, 2794, 4191, 4434, 6651, 8129, 8382, 12573, 13302, 15367, 16258, 24387, 25146, 30734, 46101, 48774, 73161, 89419, 92202, 93853, 138303, 146322, 178838, 187706, 268257, 276606, 281559, 536514, 563118, 804771, 844677, 1032383, 1609542, 1689354, 2064766, 3097149, 6194298, 9291447, 11356213, 18582894, 22712426, 34068639, 68137278, 102205917, 204411834]

約数ペア:

[(1, 204411834), (2, 102205917), (3, 68137278), (6, 34068639), (9, 22712426), (11, 18582894), (18, 11356213), (22, 9291447), (33, 6194298), (66, 3097149), (99, 2064766), (121, 1689354), (127, 1609542), (198, 1032383), (242, 844677), (254, 804771), (363, 563118), (381, 536514), (726, 281559), (739, 276606), (762, 268257), (1089, 187706), (1143, 178838), (1397, 146322), (1478, 138303), (2178, 93853), (2217, 92202), (2286, 89419), (2794, 73161), (4191, 48774), (4434, 46101), (6651, 30734), (8129, 25146), (8382, 24387), (12573, 16258), (13302, 15367)]