185071302

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{823}}^1$

素因数の和:906

約数の個数: 72

約数和(自身を含む): 446754672

約数和(自身を除く): 261683370

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 31, 39, 62, 78, 93, 117, 186, 234, 279, 403, 558, 806, 823, 961, 1209, 1646, 1922, 2418, 2469, 2883, 3627, 4938, 5766, 7254, 7407, 8649, 10699, 12493, 14814, 17298, 21398, 24986, 25513, 32097, 37479, 51026, 64194, 74958, 76539, 96291, 112437, 153078, 192582, 224874, 229617, 331669, 459234, 663338, 790903, 995007, 1581806, 1990014, 2372709, 2985021, 4745418, 5970042, 7118127, 10281739, 14236254, 20563478, 30845217, 61690434, 92535651, 185071302]

約数ペア:

[(1, 185071302), (2, 92535651), (3, 61690434), (6, 30845217), (9, 20563478), (13, 14236254), (18, 10281739), (26, 7118127), (31, 5970042), (39, 4745418), (62, 2985021), (78, 2372709), (93, 1990014), (117, 1581806), (186, 995007), (234, 790903), (279, 663338), (403, 459234), (558, 331669), (806, 229617), (823, 224874), (961, 192582), (1209, 153078), (1646, 112437), (1922, 96291), (2418, 76539), (2469, 74958), (2883, 64194), (3627, 51026), (4938, 37479), (5766, 32097), (7254, 25513), (7407, 24986), (8649, 21398), (10699, 17298), (12493, 14814)]