199594368

素因数分解:

$2^7\times 3^7\times {\mathrm{23}}^1\times {\mathrm{31}}^1$

素因数の和:89

約数の個数: 256

約数和(自身を含む): 642355200

約数和(自身を除く): 442760832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 31, 32, 36, 46, 48, 54, 62, 64, 69, 72, 81, 92, 93, 96, 108, 124, 128, 138, 144, 162, 184, 186, 192, 207, 216, 243, 248, 276, 279, 288, 324, 368, 372, 384, 414, 432, 486, 496, 552, 558, 576, 621, 648, 713, 729, 736, 744, 828, 837, 864, 972, 992, 1104, 1116, 1152, 1242, 1296, 1426, 1458, 1472, 1488, 1656, 1674, 1728, 1863, 1944, 1984, 2139, 2187, 2208, 2232, 2484, 2511, 2592, 2852, 2916, 2944, 2976, 3312, 3348, 3456, 3726, 3888, 3968, 4278, 4374, 4416, 4464, 4968, 5022, 5184, 5589, 5704, 5832, 5952, 6417, 6624, 6696, 7452, 7533, 7776, 8556, 8748, 8832, 8928, 9936, 10044, 10368, 11178, 11408, 11664, 11904, 12834, 13248, 13392, 14904, 15066, 15552, 16767, 17112, 17496, 17856, 19251, 19872, 20088, 22356, 22599, 22816, 23328, 25668, 26496, 26784, 29808, 30132, 31104, 33534, 34224, 34992, 35712, 38502, 39744, 40176, 44712, 45198, 45632, 46656, 50301, 51336, 53568, 57753, 59616, 60264, 67068, 67797, 68448, 69984, 77004, 79488, 80352, 89424, 90396, 91264, 93312, 100602, 102672, 107136, 115506, 119232, 120528, 134136, 135594, 136896, 139968, 154008, 160704, 173259, 178848, 180792, 201204, 205344, 231012, 238464, 241056, 268272, 271188, 273792, 279936, 308016, 321408, 346518, 357696, 361584, 402408, 410688, 462024, 482112, 519777, 536544, 542376, 616032, 693036, 715392, 723168, 804816, 821376, 924048, 964224, 1039554, 1073088, 1084752, 1232064, 1386072, 1446336, 1559331, 1609632, 1848096, 2079108, 2146176, 2169504, 2464128, 2772144, 2892672, 3118662, 3219264, 3696192, 4158216, 4339008, 5544288, 6237324, 6438528, 7392384, 8316432, 8678016, 11088576, 12474648, 16632864, 22177152, 24949296, 33265728, 49898592, 66531456, 99797184, 199594368]

約数ペア:

[(1, 199594368), (2, 99797184), (3, 66531456), (4, 49898592), (6, 33265728), (8, 24949296), (9, 22177152), (12, 16632864), (16, 12474648), (18, 11088576), (23, 8678016), (24, 8316432), (27, 7392384), (31, 6438528), (32, 6237324), (36, 5544288), (46, 4339008), (48, 4158216), (54, 3696192), (62, 3219264), (64, 3118662), (69, 2892672), (72, 2772144), (81, 2464128), (92, 2169504), (93, 2146176), (96, 2079108), (108, 1848096), (124, 1609632), (128, 1559331), (138, 1446336), (144, 1386072), (162, 1232064), (184, 1084752), (186, 1073088), (192, 1039554), (207, 964224), (216, 924048), (243, 821376), (248, 804816), (276, 723168), (279, 715392), (288, 693036), (324, 616032), (368, 542376), (372, 536544), (384, 519777), (414, 482112), (432, 462024), (486, 410688), (496, 402408), (552, 361584), (558, 357696), (576, 346518), (621, 321408), (648, 308016), (713, 279936), (729, 273792), (736, 271188), (744, 268272), (828, 241056), (837, 238464), (864, 231012), (972, 205344), (992, 201204), (1104, 180792), (1116, 178848), (1152, 173259), (1242, 160704), (1296, 154008), (1426, 139968), (1458, 136896), (1472, 135594), (1488, 134136), (1656, 120528), (1674, 119232), (1728, 115506), (1863, 107136), (1944, 102672), (1984, 100602), (2139, 93312), (2187, 91264), (2208, 90396), (2232, 89424), (2484, 80352), (2511, 79488), (2592, 77004), (2852, 69984), (2916, 68448), (2944, 67797), (2976, 67068), (3312, 60264), (3348, 59616), (3456, 57753), (3726, 53568), (3888, 51336), (3968, 50301), (4278, 46656), (4374, 45632), (4416, 45198), (4464, 44712), (4968, 40176), (5022, 39744), (5184, 38502), (5589, 35712), (5704, 34992), (5832, 34224), (5952, 33534), (6417, 31104), (6624, 30132), (6696, 29808), (7452, 26784), (7533, 26496), (7776, 25668), (8556, 23328), (8748, 22816), (8832, 22599), (8928, 22356), (9936, 20088), (10044, 19872), (10368, 19251), (11178, 17856), (11408, 17496), (11664, 17112), (11904, 16767), (12834, 15552), (13248, 15066), (13392, 14904)]