199204512

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{271}}^1$

素因数の和:347

約数の個数: 192

約数和(自身を含む): 614154240

約数和(自身を除く): 414949728

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 31, 32, 38, 39, 48, 52, 57, 62, 76, 78, 93, 96, 104, 114, 124, 152, 156, 186, 208, 228, 247, 248, 271, 304, 312, 372, 403, 416, 456, 494, 496, 542, 589, 608, 624, 741, 744, 806, 813, 912, 988, 992, 1084, 1178, 1209, 1248, 1482, 1488, 1612, 1626, 1767, 1824, 1976, 2168, 2356, 2418, 2964, 2976, 3224, 3252, 3523, 3534, 3952, 4336, 4712, 4836, 5149, 5928, 6448, 6504, 7046, 7068, 7657, 7904, 8401, 8672, 9424, 9672, 10298, 10569, 11856, 12896, 13008, 14092, 14136, 15314, 15447, 16802, 18848, 19344, 20596, 21138, 22971, 23712, 25203, 26016, 28184, 28272, 30628, 30894, 33604, 38688, 41192, 42276, 45942, 50406, 56368, 56544, 61256, 61788, 66937, 67208, 82384, 84552, 91884, 100812, 109213, 112736, 122512, 123576, 133874, 134416, 159619, 164768, 169104, 183768, 200811, 201624, 218426, 245024, 247152, 267748, 268832, 319238, 327639, 338208, 367536, 401622, 403248, 436852, 478857, 494304, 535496, 638476, 655278, 735072, 803244, 806496, 873704, 957714, 1070992, 1276952, 1310556, 1606488, 1747408, 1915428, 2075047, 2141984, 2553904, 2621112, 3212976, 3494816, 3830856, 4150094, 5107808, 5242224, 6225141, 6425952, 7661712, 8300188, 10484448, 12450282, 15323424, 16600376, 24900564, 33200752, 49801128, 66401504, 99602256, 199204512]

約数ペア:

[(1, 199204512), (2, 99602256), (3, 66401504), (4, 49801128), (6, 33200752), (8, 24900564), (12, 16600376), (13, 15323424), (16, 12450282), (19, 10484448), (24, 8300188), (26, 7661712), (31, 6425952), (32, 6225141), (38, 5242224), (39, 5107808), (48, 4150094), (52, 3830856), (57, 3494816), (62, 3212976), (76, 2621112), (78, 2553904), (93, 2141984), (96, 2075047), (104, 1915428), (114, 1747408), (124, 1606488), (152, 1310556), (156, 1276952), (186, 1070992), (208, 957714), (228, 873704), (247, 806496), (248, 803244), (271, 735072), (304, 655278), (312, 638476), (372, 535496), (403, 494304), (416, 478857), (456, 436852), (494, 403248), (496, 401622), (542, 367536), (589, 338208), (608, 327639), (624, 319238), (741, 268832), (744, 267748), (806, 247152), (813, 245024), (912, 218426), (988, 201624), (992, 200811), (1084, 183768), (1178, 169104), (1209, 164768), (1248, 159619), (1482, 134416), (1488, 133874), (1612, 123576), (1626, 122512), (1767, 112736), (1824, 109213), (1976, 100812), (2168, 91884), (2356, 84552), (2418, 82384), (2964, 67208), (2976, 66937), (3224, 61788), (3252, 61256), (3523, 56544), (3534, 56368), (3952, 50406), (4336, 45942), (4712, 42276), (4836, 41192), (5149, 38688), (5928, 33604), (6448, 30894), (6504, 30628), (7046, 28272), (7068, 28184), (7657, 26016), (7904, 25203), (8401, 23712), (8672, 22971), (9424, 21138), (9672, 20596), (10298, 19344), (10569, 18848), (11856, 16802), (12896, 15447), (13008, 15314), (14092, 14136)]