188517888

素因数分解:

$2^9\times 3^3\times {\mathrm{13}}^1\times {\mathrm{1049}}^1$

素因数の和:1089

約数の個数: 160

約数和(自身を含む): 601524000

約数和(自身を除く): 413006112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 72, 78, 96, 104, 108, 117, 128, 144, 156, 192, 208, 216, 234, 256, 288, 312, 351, 384, 416, 432, 468, 512, 576, 624, 702, 768, 832, 864, 936, 1049, 1152, 1248, 1404, 1536, 1664, 1728, 1872, 2098, 2304, 2496, 2808, 3147, 3328, 3456, 3744, 4196, 4608, 4992, 5616, 6294, 6656, 6912, 7488, 8392, 9441, 9984, 11232, 12588, 13637, 13824, 14976, 16784, 18882, 19968, 22464, 25176, 27274, 28323, 29952, 33568, 37764, 40911, 44928, 50352, 54548, 56646, 59904, 67136, 75528, 81822, 89856, 100704, 109096, 113292, 122733, 134272, 151056, 163644, 179712, 201408, 218192, 226584, 245466, 268544, 302112, 327288, 368199, 402816, 436384, 453168, 490932, 537088, 604224, 654576, 736398, 805632, 872768, 906336, 981864, 1208448, 1309152, 1472796, 1611264, 1745536, 1812672, 1963728, 2416896, 2618304, 2945592, 3491072, 3625344, 3927456, 4833792, 5236608, 5891184, 6982144, 7250688, 7854912, 10473216, 11782368, 14501376, 15709824, 20946432, 23564736, 31419648, 47129472, 62839296, 94258944, 188517888]

約数ペア:

[(1, 188517888), (2, 94258944), (3, 62839296), (4, 47129472), (6, 31419648), (8, 23564736), (9, 20946432), (12, 15709824), (13, 14501376), (16, 11782368), (18, 10473216), (24, 7854912), (26, 7250688), (27, 6982144), (32, 5891184), (36, 5236608), (39, 4833792), (48, 3927456), (52, 3625344), (54, 3491072), (64, 2945592), (72, 2618304), (78, 2416896), (96, 1963728), (104, 1812672), (108, 1745536), (117, 1611264), (128, 1472796), (144, 1309152), (156, 1208448), (192, 981864), (208, 906336), (216, 872768), (234, 805632), (256, 736398), (288, 654576), (312, 604224), (351, 537088), (384, 490932), (416, 453168), (432, 436384), (468, 402816), (512, 368199), (576, 327288), (624, 302112), (702, 268544), (768, 245466), (832, 226584), (864, 218192), (936, 201408), (1049, 179712), (1152, 163644), (1248, 151056), (1404, 134272), (1536, 122733), (1664, 113292), (1728, 109096), (1872, 100704), (2098, 89856), (2304, 81822), (2496, 75528), (2808, 67136), (3147, 59904), (3328, 56646), (3456, 54548), (3744, 50352), (4196, 44928), (4608, 40911), (4992, 37764), (5616, 33568), (6294, 29952), (6656, 28323), (6912, 27274), (7488, 25176), (8392, 22464), (9441, 19968), (9984, 18882), (11232, 16784), (12588, 14976), (13637, 13824)]