205258752

素因数分解:

$2^{18}\times 3^3\times {\mathrm{29}}^1$

素因数の和:74

約数の個数: 152

約数和(自身を含む): 629144400

約数和(自身を除く): 423885648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 32, 36, 48, 54, 58, 64, 72, 87, 96, 108, 116, 128, 144, 174, 192, 216, 232, 256, 261, 288, 348, 384, 432, 464, 512, 522, 576, 696, 768, 783, 864, 928, 1024, 1044, 1152, 1392, 1536, 1566, 1728, 1856, 2048, 2088, 2304, 2784, 3072, 3132, 3456, 3712, 4096, 4176, 4608, 5568, 6144, 6264, 6912, 7424, 8192, 8352, 9216, 11136, 12288, 12528, 13824, 14848, 16384, 16704, 18432, 22272, 24576, 25056, 27648, 29696, 32768, 33408, 36864, 44544, 49152, 50112, 55296, 59392, 65536, 66816, 73728, 89088, 98304, 100224, 110592, 118784, 131072, 133632, 147456, 178176, 196608, 200448, 221184, 237568, 262144, 267264, 294912, 356352, 393216, 400896, 442368, 475136, 534528, 589824, 712704, 786432, 801792, 884736, 950272, 1069056, 1179648, 1425408, 1603584, 1769472, 1900544, 2138112, 2359296, 2850816, 3207168, 3538944, 3801088, 4276224, 5701632, 6414336, 7077888, 7602176, 8552448, 11403264, 12828672, 17104896, 22806528, 25657344, 34209792, 51314688, 68419584, 102629376, 205258752]

約数ペア:

[(1, 205258752), (2, 102629376), (3, 68419584), (4, 51314688), (6, 34209792), (8, 25657344), (9, 22806528), (12, 17104896), (16, 12828672), (18, 11403264), (24, 8552448), (27, 7602176), (29, 7077888), (32, 6414336), (36, 5701632), (48, 4276224), (54, 3801088), (58, 3538944), (64, 3207168), (72, 2850816), (87, 2359296), (96, 2138112), (108, 1900544), (116, 1769472), (128, 1603584), (144, 1425408), (174, 1179648), (192, 1069056), (216, 950272), (232, 884736), (256, 801792), (261, 786432), (288, 712704), (348, 589824), (384, 534528), (432, 475136), (464, 442368), (512, 400896), (522, 393216), (576, 356352), (696, 294912), (768, 267264), (783, 262144), (864, 237568), (928, 221184), (1024, 200448), (1044, 196608), (1152, 178176), (1392, 147456), (1536, 133632), (1566, 131072), (1728, 118784), (1856, 110592), (2048, 100224), (2088, 98304), (2304, 89088), (2784, 73728), (3072, 66816), (3132, 65536), (3456, 59392), (3712, 55296), (4096, 50112), (4176, 49152), (4608, 44544), (5568, 36864), (6144, 33408), (6264, 32768), (6912, 29696), (7424, 27648), (8192, 25056), (8352, 24576), (9216, 22272), (11136, 18432), (12288, 16704), (12528, 16384), (13824, 14848)]