188704512

素因数分解:

$2^8\times 3^3\times {\mathrm{23}}^1\times {\mathrm{1187}}^1$

素因数の和:1235

約数の個数: 144

約数和(自身を含む): 582785280

約数和(自身を除く): 394080768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 32, 36, 46, 48, 54, 64, 69, 72, 92, 96, 108, 128, 138, 144, 184, 192, 207, 216, 256, 276, 288, 368, 384, 414, 432, 552, 576, 621, 736, 768, 828, 864, 1104, 1152, 1187, 1242, 1472, 1656, 1728, 2208, 2304, 2374, 2484, 2944, 3312, 3456, 3561, 4416, 4748, 4968, 5888, 6624, 6912, 7122, 8832, 9496, 9936, 10683, 13248, 14244, 17664, 18992, 19872, 21366, 26496, 27301, 28488, 32049, 37984, 39744, 42732, 52992, 54602, 56976, 64098, 75968, 79488, 81903, 85464, 109204, 113952, 128196, 151936, 158976, 163806, 170928, 218408, 227904, 245709, 256392, 303872, 327612, 341856, 436816, 455808, 491418, 512784, 655224, 683712, 737127, 873632, 911616, 982836, 1025568, 1310448, 1367424, 1474254, 1747264, 1965672, 2051136, 2620896, 2734848, 2948508, 3494528, 3931344, 4102272, 5241792, 5897016, 6989056, 7862688, 8204544, 10483584, 11794032, 15725376, 20967168, 23588064, 31450752, 47176128, 62901504, 94352256, 188704512]

約数ペア:

[(1, 188704512), (2, 94352256), (3, 62901504), (4, 47176128), (6, 31450752), (8, 23588064), (9, 20967168), (12, 15725376), (16, 11794032), (18, 10483584), (23, 8204544), (24, 7862688), (27, 6989056), (32, 5897016), (36, 5241792), (46, 4102272), (48, 3931344), (54, 3494528), (64, 2948508), (69, 2734848), (72, 2620896), (92, 2051136), (96, 1965672), (108, 1747264), (128, 1474254), (138, 1367424), (144, 1310448), (184, 1025568), (192, 982836), (207, 911616), (216, 873632), (256, 737127), (276, 683712), (288, 655224), (368, 512784), (384, 491418), (414, 455808), (432, 436816), (552, 341856), (576, 327612), (621, 303872), (736, 256392), (768, 245709), (828, 227904), (864, 218408), (1104, 170928), (1152, 163806), (1187, 158976), (1242, 151936), (1472, 128196), (1656, 113952), (1728, 109204), (2208, 85464), (2304, 81903), (2374, 79488), (2484, 75968), (2944, 64098), (3312, 56976), (3456, 54602), (3561, 52992), (4416, 42732), (4748, 39744), (4968, 37984), (5888, 32049), (6624, 28488), (6912, 27301), (7122, 26496), (8832, 21366), (9496, 19872), (9936, 18992), (10683, 17664), (13248, 14244)]