206465112

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1979}}^1$

素因数の和:2027

約数の個数: 160

約数和(自身を含む): 689990400

約数和(自身を除く): 483525288

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 23, 24, 27, 28, 36, 42, 46, 54, 56, 63, 69, 72, 81, 84, 92, 108, 126, 138, 161, 162, 168, 184, 189, 207, 216, 252, 276, 322, 324, 378, 414, 483, 504, 552, 567, 621, 644, 648, 756, 828, 966, 1134, 1242, 1288, 1449, 1512, 1656, 1863, 1932, 1979, 2268, 2484, 2898, 3726, 3864, 3958, 4347, 4536, 4968, 5796, 5937, 7452, 7916, 8694, 11592, 11874, 13041, 13853, 14904, 15832, 17388, 17811, 23748, 26082, 27706, 34776, 35622, 41559, 45517, 47496, 52164, 53433, 55412, 71244, 83118, 91034, 104328, 106866, 110824, 124677, 136551, 142488, 160299, 166236, 182068, 213732, 249354, 273102, 318619, 320598, 332472, 364136, 374031, 409653, 427464, 498708, 546204, 637238, 641196, 748062, 819306, 955857, 997416, 1092408, 1122093, 1228959, 1274476, 1282392, 1496124, 1638612, 1911714, 2244186, 2457918, 2548952, 2867571, 2992248, 3277224, 3686877, 3823428, 4488372, 4915836, 5735142, 7373754, 7646856, 8602713, 8976744, 9831672, 11470284, 14747508, 17205426, 22940568, 25808139, 29495016, 34410852, 51616278, 68821704, 103232556, 206465112]

約数ペア:

[(1, 206465112), (2, 103232556), (3, 68821704), (4, 51616278), (6, 34410852), (7, 29495016), (8, 25808139), (9, 22940568), (12, 17205426), (14, 14747508), (18, 11470284), (21, 9831672), (23, 8976744), (24, 8602713), (27, 7646856), (28, 7373754), (36, 5735142), (42, 4915836), (46, 4488372), (54, 3823428), (56, 3686877), (63, 3277224), (69, 2992248), (72, 2867571), (81, 2548952), (84, 2457918), (92, 2244186), (108, 1911714), (126, 1638612), (138, 1496124), (161, 1282392), (162, 1274476), (168, 1228959), (184, 1122093), (189, 1092408), (207, 997416), (216, 955857), (252, 819306), (276, 748062), (322, 641196), (324, 637238), (378, 546204), (414, 498708), (483, 427464), (504, 409653), (552, 374031), (567, 364136), (621, 332472), (644, 320598), (648, 318619), (756, 273102), (828, 249354), (966, 213732), (1134, 182068), (1242, 166236), (1288, 160299), (1449, 142488), (1512, 136551), (1656, 124677), (1863, 110824), (1932, 106866), (1979, 104328), (2268, 91034), (2484, 83118), (2898, 71244), (3726, 55412), (3864, 53433), (3958, 52164), (4347, 47496), (4536, 45517), (4968, 41559), (5796, 35622), (5937, 34776), (7452, 27706), (7916, 26082), (8694, 23748), (11592, 17811), (11874, 17388), (13041, 15832), (13853, 14904)]