206327808

素因数分解:

$2^{12}\times 3^2\times {\mathrm{29}}^1\times {\mathrm{193}}^1$

素因数の和:252

約数の個数: 156

約数和(自身を含む): 619731060

約数和(自身を除く): 413403252

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 32, 36, 48, 58, 64, 72, 87, 96, 116, 128, 144, 174, 192, 193, 232, 256, 261, 288, 348, 384, 386, 464, 512, 522, 576, 579, 696, 768, 772, 928, 1024, 1044, 1152, 1158, 1392, 1536, 1544, 1737, 1856, 2048, 2088, 2304, 2316, 2784, 3072, 3088, 3474, 3712, 4096, 4176, 4608, 4632, 5568, 5597, 6144, 6176, 6948, 7424, 8352, 9216, 9264, 11136, 11194, 12288, 12352, 13896, 14848, 16704, 16791, 18432, 18528, 22272, 22388, 24704, 27792, 29696, 33408, 33582, 36864, 37056, 44544, 44776, 49408, 50373, 55584, 59392, 66816, 67164, 74112, 89088, 89552, 98816, 100746, 111168, 118784, 133632, 134328, 148224, 178176, 179104, 197632, 201492, 222336, 267264, 268656, 296448, 356352, 358208, 395264, 402984, 444672, 534528, 537312, 592896, 716416, 790528, 805968, 889344, 1069056, 1074624, 1185792, 1432832, 1611936, 1778688, 2149248, 2371584, 2865664, 3223872, 3557376, 4298496, 5731328, 6447744, 7114752, 8596992, 11462656, 12895488, 17193984, 22925312, 25790976, 34387968, 51581952, 68775936, 103163904, 206327808]

約数ペア:

[(1, 206327808), (2, 103163904), (3, 68775936), (4, 51581952), (6, 34387968), (8, 25790976), (9, 22925312), (12, 17193984), (16, 12895488), (18, 11462656), (24, 8596992), (29, 7114752), (32, 6447744), (36, 5731328), (48, 4298496), (58, 3557376), (64, 3223872), (72, 2865664), (87, 2371584), (96, 2149248), (116, 1778688), (128, 1611936), (144, 1432832), (174, 1185792), (192, 1074624), (193, 1069056), (232, 889344), (256, 805968), (261, 790528), (288, 716416), (348, 592896), (384, 537312), (386, 534528), (464, 444672), (512, 402984), (522, 395264), (576, 358208), (579, 356352), (696, 296448), (768, 268656), (772, 267264), (928, 222336), (1024, 201492), (1044, 197632), (1152, 179104), (1158, 178176), (1392, 148224), (1536, 134328), (1544, 133632), (1737, 118784), (1856, 111168), (2048, 100746), (2088, 98816), (2304, 89552), (2316, 89088), (2784, 74112), (3072, 67164), (3088, 66816), (3474, 59392), (3712, 55584), (4096, 50373), (4176, 49408), (4608, 44776), (4632, 44544), (5568, 37056), (5597, 36864), (6144, 33582), (6176, 33408), (6948, 29696), (7424, 27792), (8352, 24704), (9216, 22388), (9264, 22272), (11136, 18528), (11194, 18432), (12288, 16791), (12352, 16704), (13896, 14848)]