189351162

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1$

素因数の和:186

約数の個数: 256

約数和(自身を含む): 588349440

約数和(自身を除く): 398998278

約数列:

[1, 2, 3, 6, 7, 9, 11, 13, 14, 18, 21, 22, 26, 27, 31, 33, 39, 42, 54, 62, 63, 66, 77, 78, 91, 93, 99, 113, 117, 126, 143, 154, 182, 186, 189, 198, 217, 226, 231, 234, 273, 279, 286, 297, 339, 341, 351, 378, 403, 429, 434, 462, 546, 558, 594, 651, 678, 682, 693, 702, 791, 806, 819, 837, 858, 1001, 1017, 1023, 1209, 1243, 1287, 1302, 1386, 1469, 1582, 1638, 1674, 1953, 2002, 2034, 2046, 2079, 2373, 2387, 2418, 2457, 2486, 2574, 2821, 2938, 3003, 3051, 3069, 3503, 3627, 3729, 3861, 3906, 4158, 4407, 4433, 4746, 4774, 4914, 5642, 5859, 6006, 6102, 6138, 7006, 7119, 7161, 7254, 7458, 7722, 8463, 8701, 8814, 8866, 9009, 9207, 10283, 10509, 10881, 11187, 11718, 13221, 13299, 14238, 14322, 16159, 16926, 17402, 18018, 18414, 20566, 21018, 21357, 21483, 21762, 22374, 24521, 25389, 26103, 26442, 26598, 27027, 30849, 31031, 31527, 32318, 33561, 38533, 39663, 39897, 42714, 42966, 45539, 48477, 49042, 50778, 52206, 54054, 61698, 62062, 63054, 64449, 67122, 73563, 76167, 77066, 78309, 79326, 79794, 91078, 92547, 93093, 94581, 96954, 113113, 115599, 119691, 128898, 136617, 145431, 147126, 152334, 156618, 185094, 186186, 189162, 220689, 226226, 231198, 234927, 239382, 269731, 273234, 277641, 279279, 290862, 318773, 339339, 346797, 409851, 436293, 441378, 469854, 500929, 539462, 555282, 558558, 637546, 662067, 678678, 693594, 809193, 819702, 837837, 872586, 956319, 1001858, 1018017, 1040391, 1229553, 1324134, 1502787, 1618386, 1675674, 1912638, 2036034, 2080782, 2427579, 2459106, 2868957, 3005574, 3054051, 3506503, 4508361, 4855158, 5737914, 6108102, 7013006, 7282737, 8606871, 9016722, 10519509, 13525083, 14565474, 17213742, 21039018, 27050166, 31558527, 63117054, 94675581, 189351162]

約数ペア:

[(1, 189351162), (2, 94675581), (3, 63117054), (6, 31558527), (7, 27050166), (9, 21039018), (11, 17213742), (13, 14565474), (14, 13525083), (18, 10519509), (21, 9016722), (22, 8606871), (26, 7282737), (27, 7013006), (31, 6108102), (33, 5737914), (39, 4855158), (42, 4508361), (54, 3506503), (62, 3054051), (63, 3005574), (66, 2868957), (77, 2459106), (78, 2427579), (91, 2080782), (93, 2036034), (99, 1912638), (113, 1675674), (117, 1618386), (126, 1502787), (143, 1324134), (154, 1229553), (182, 1040391), (186, 1018017), (189, 1001858), (198, 956319), (217, 872586), (226, 837837), (231, 819702), (234, 809193), (273, 693594), (279, 678678), (286, 662067), (297, 637546), (339, 558558), (341, 555282), (351, 539462), (378, 500929), (403, 469854), (429, 441378), (434, 436293), (462, 409851), (546, 346797), (558, 339339), (594, 318773), (651, 290862), (678, 279279), (682, 277641), (693, 273234), (702, 269731), (791, 239382), (806, 234927), (819, 231198), (837, 226226), (858, 220689), (1001, 189162), (1017, 186186), (1023, 185094), (1209, 156618), (1243, 152334), (1287, 147126), (1302, 145431), (1386, 136617), (1469, 128898), (1582, 119691), (1638, 115599), (1674, 113113), (1953, 96954), (2002, 94581), (2034, 93093), (2046, 92547), (2079, 91078), (2373, 79794), (2387, 79326), (2418, 78309), (2457, 77066), (2486, 76167), (2574, 73563), (2821, 67122), (2938, 64449), (3003, 63054), (3051, 62062), (3069, 61698), (3503, 54054), (3627, 52206), (3729, 50778), (3861, 49042), (3906, 48477), (4158, 45539), (4407, 42966), (4433, 42714), (4746, 39897), (4774, 39663), (4914, 38533), (5642, 33561), (5859, 32318), (6006, 31527), (6102, 31031), (6138, 30849), (7006, 27027), (7119, 26598), (7161, 26442), (7254, 26103), (7458, 25389), (7722, 24521), (8463, 22374), (8701, 21762), (8814, 21483), (8866, 21357), (9009, 21018), (9207, 20566), (10283, 18414), (10509, 18018), (10881, 17402), (11187, 16926), (11718, 16159), (13221, 14322), (13299, 14238)]