202948218

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^3\times {\mathrm{43}}^1\times {\mathrm{197}}^1$

素因数の和:281

約数の個数: 96

約数和(自身を含む): 497420352

約数和(自身を除く): 294472134

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 43, 66, 86, 99, 121, 129, 197, 198, 242, 258, 363, 387, 394, 473, 591, 726, 774, 946, 1089, 1182, 1331, 1419, 1773, 2167, 2178, 2662, 2838, 3546, 3993, 4257, 4334, 5203, 6501, 7986, 8471, 8514, 10406, 11979, 13002, 15609, 16942, 19503, 23837, 23958, 25413, 31218, 39006, 46827, 47674, 50826, 57233, 71511, 76239, 93181, 93654, 114466, 143022, 152478, 171699, 186362, 214533, 262207, 279543, 343398, 429066, 515097, 524414, 559086, 786621, 838629, 1024991, 1030194, 1573242, 1677258, 2049982, 2359863, 3074973, 4719726, 6149946, 9224919, 11274901, 18449838, 22549802, 33824703, 67649406, 101474109, 202948218]

約数ペア:

[(1, 202948218), (2, 101474109), (3, 67649406), (6, 33824703), (9, 22549802), (11, 18449838), (18, 11274901), (22, 9224919), (33, 6149946), (43, 4719726), (66, 3074973), (86, 2359863), (99, 2049982), (121, 1677258), (129, 1573242), (197, 1030194), (198, 1024991), (242, 838629), (258, 786621), (363, 559086), (387, 524414), (394, 515097), (473, 429066), (591, 343398), (726, 279543), (774, 262207), (946, 214533), (1089, 186362), (1182, 171699), (1331, 152478), (1419, 143022), (1773, 114466), (2167, 93654), (2178, 93181), (2662, 76239), (2838, 71511), (3546, 57233), (3993, 50826), (4257, 47674), (4334, 46827), (5203, 39006), (6501, 31218), (7986, 25413), (8471, 23958), (8514, 23837), (10406, 19503), (11979, 16942), (13002, 15609)]