189428976

素因数分解:

$2^4\times 3^3\times {\mathrm{11}}^1\times {\mathrm{39863}}^1$

素因数の和:39891

約数の個数: 80

約数和(自身を含む): 593176320

約数和(自身を除く): 403747344

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 33, 36, 44, 48, 54, 66, 72, 88, 99, 108, 132, 144, 176, 198, 216, 264, 297, 396, 432, 528, 594, 792, 1188, 1584, 2376, 4752, 39863, 79726, 119589, 159452, 239178, 318904, 358767, 438493, 478356, 637808, 717534, 876986, 956712, 1076301, 1315479, 1435068, 1753972, 1913424, 2152602, 2630958, 2870136, 3507944, 3946437, 4305204, 5261916, 5740272, 7015888, 7892874, 8610408, 10523832, 11839311, 15785748, 17220816, 21047664, 23678622, 31571496, 47357244, 63142992, 94714488, 189428976]

約数ペア:

[(1, 189428976), (2, 94714488), (3, 63142992), (4, 47357244), (6, 31571496), (8, 23678622), (9, 21047664), (11, 17220816), (12, 15785748), (16, 11839311), (18, 10523832), (22, 8610408), (24, 7892874), (27, 7015888), (33, 5740272), (36, 5261916), (44, 4305204), (48, 3946437), (54, 3507944), (66, 2870136), (72, 2630958), (88, 2152602), (99, 1913424), (108, 1753972), (132, 1435068), (144, 1315479), (176, 1076301), (198, 956712), (216, 876986), (264, 717534), (297, 637808), (396, 478356), (432, 438493), (528, 358767), (594, 318904), (792, 239178), (1188, 159452), (1584, 119589), (2376, 79726), (4752, 39863)]