202151808

素因数分解:

$2^7\times 3^3\times {\mathrm{29}}^1\times {\mathrm{2017}}^1$

素因数の和:2069

約数の個数: 128

約数和(自身を含む): 617508000

約数和(自身を除く): 415356192

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, 261, 288, 348, 384, 432, 464, 522, 576, 696, 783, 864, 928, 1044, 1152, 1392, 1566, 1728, 1856, 2017, 2088, 2784, 3132, 3456, 3712, 4034, 4176, 5568, 6051, 6264, 8068, 8352, 11136, 12102, 12528, 16136, 16704, 18153, 24204, 25056, 32272, 33408, 36306, 48408, 50112, 54459, 58493, 64544, 72612, 96816, 100224, 108918, 116986, 129088, 145224, 175479, 193632, 217836, 233972, 258176, 290448, 350958, 387264, 435672, 467944, 526437, 580896, 701916, 774528, 871344, 935888, 1052874, 1161792, 1403832, 1579311, 1742688, 1871776, 2105748, 2323584, 2807664, 3158622, 3485376, 3743552, 4211496, 5615328, 6317244, 6970752, 7487104, 8422992, 11230656, 12634488, 16845984, 22461312, 25268976, 33691968, 50537952, 67383936, 101075904, 202151808]

約数ペア:

[(1, 202151808), (2, 101075904), (3, 67383936), (4, 50537952), (6, 33691968), (8, 25268976), (9, 22461312), (12, 16845984), (16, 12634488), (18, 11230656), (24, 8422992), (27, 7487104), (29, 6970752), (32, 6317244), (36, 5615328), (48, 4211496), (54, 3743552), (58, 3485376), (64, 3158622), (72, 2807664), (87, 2323584), (96, 2105748), (108, 1871776), (116, 1742688), (128, 1579311), (144, 1403832), (174, 1161792), (192, 1052874), (216, 935888), (232, 871344), (261, 774528), (288, 701916), (348, 580896), (384, 526437), (432, 467944), (464, 435672), (522, 387264), (576, 350958), (696, 290448), (783, 258176), (864, 233972), (928, 217836), (1044, 193632), (1152, 175479), (1392, 145224), (1566, 129088), (1728, 116986), (1856, 108918), (2017, 100224), (2088, 96816), (2784, 72612), (3132, 64544), (3456, 58493), (3712, 54459), (4034, 50112), (4176, 48408), (5568, 36306), (6051, 33408), (6264, 32272), (8068, 25056), (8352, 24204), (11136, 18153), (12102, 16704), (12528, 16136)]