190891008

素因数分解:

$2^{10}\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{269}}^1$

素因数の和:313

約数の個数: 264

約数和(自身を含む): 689757120

約数和(自身を除く): 498866112

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 32, 33, 36, 42, 44, 48, 56, 63, 64, 66, 72, 77, 84, 88, 96, 99, 112, 126, 128, 132, 144, 154, 168, 176, 192, 198, 224, 231, 252, 256, 264, 269, 288, 308, 336, 352, 384, 396, 448, 462, 504, 512, 528, 538, 576, 616, 672, 693, 704, 768, 792, 807, 896, 924, 1008, 1024, 1056, 1076, 1152, 1232, 1344, 1386, 1408, 1536, 1584, 1614, 1792, 1848, 1883, 2016, 2112, 2152, 2304, 2421, 2464, 2688, 2772, 2816, 2959, 3072, 3168, 3228, 3584, 3696, 3766, 4032, 4224, 4304, 4608, 4842, 4928, 5376, 5544, 5632, 5649, 5918, 6336, 6456, 7168, 7392, 7532, 8064, 8448, 8608, 8877, 9216, 9684, 9856, 10752, 11088, 11264, 11298, 11836, 12672, 12912, 14784, 15064, 16128, 16896, 16947, 17216, 17754, 19368, 19712, 20713, 21504, 22176, 22596, 23672, 25344, 25824, 26631, 29568, 30128, 32256, 33792, 33894, 34432, 35508, 38736, 39424, 41426, 44352, 45192, 47344, 50688, 51648, 53262, 59136, 60256, 62139, 64512, 67788, 68864, 71016, 77472, 78848, 82852, 88704, 90384, 94688, 101376, 103296, 106524, 118272, 120512, 124278, 135576, 137728, 142032, 154944, 165704, 177408, 180768, 186417, 189376, 206592, 213048, 236544, 241024, 248556, 271152, 275456, 284064, 309888, 331408, 354816, 361536, 372834, 378752, 413184, 426096, 482048, 497112, 542304, 568128, 619776, 662816, 709632, 723072, 745668, 757504, 826368, 852192, 964096, 994224, 1084608, 1136256, 1239552, 1325632, 1446144, 1491336, 1515008, 1704384, 1928192, 1988448, 2169216, 2272512, 2479104, 2651264, 2892288, 2982672, 3030016, 3408768, 3976896, 4338432, 4545024, 5302528, 5784576, 5965344, 6817536, 7953792, 8676864, 9090048, 10605056, 11930688, 13635072, 15907584, 17353728, 21210112, 23861376, 27270144, 31815168, 47722752, 63630336, 95445504, 190891008]

約数ペア:

[(1, 190891008), (2, 95445504), (3, 63630336), (4, 47722752), (6, 31815168), (7, 27270144), (8, 23861376), (9, 21210112), (11, 17353728), (12, 15907584), (14, 13635072), (16, 11930688), (18, 10605056), (21, 9090048), (22, 8676864), (24, 7953792), (28, 6817536), (32, 5965344), (33, 5784576), (36, 5302528), (42, 4545024), (44, 4338432), (48, 3976896), (56, 3408768), (63, 3030016), (64, 2982672), (66, 2892288), (72, 2651264), (77, 2479104), (84, 2272512), (88, 2169216), (96, 1988448), (99, 1928192), (112, 1704384), (126, 1515008), (128, 1491336), (132, 1446144), (144, 1325632), (154, 1239552), (168, 1136256), (176, 1084608), (192, 994224), (198, 964096), (224, 852192), (231, 826368), (252, 757504), (256, 745668), (264, 723072), (269, 709632), (288, 662816), (308, 619776), (336, 568128), (352, 542304), (384, 497112), (396, 482048), (448, 426096), (462, 413184), (504, 378752), (512, 372834), (528, 361536), (538, 354816), (576, 331408), (616, 309888), (672, 284064), (693, 275456), (704, 271152), (768, 248556), (792, 241024), (807, 236544), (896, 213048), (924, 206592), (1008, 189376), (1024, 186417), (1056, 180768), (1076, 177408), (1152, 165704), (1232, 154944), (1344, 142032), (1386, 137728), (1408, 135576), (1536, 124278), (1584, 120512), (1614, 118272), (1792, 106524), (1848, 103296), (1883, 101376), (2016, 94688), (2112, 90384), (2152, 88704), (2304, 82852), (2421, 78848), (2464, 77472), (2688, 71016), (2772, 68864), (2816, 67788), (2959, 64512), (3072, 62139), (3168, 60256), (3228, 59136), (3584, 53262), (3696, 51648), (3766, 50688), (4032, 47344), (4224, 45192), (4304, 44352), (4608, 41426), (4842, 39424), (4928, 38736), (5376, 35508), (5544, 34432), (5632, 33894), (5649, 33792), (5918, 32256), (6336, 30128), (6456, 29568), (7168, 26631), (7392, 25824), (7532, 25344), (8064, 23672), (8448, 22596), (8608, 22176), (8877, 21504), (9216, 20713), (9684, 19712), (9856, 19368), (10752, 17754), (11088, 17216), (11264, 16947), (11298, 16896), (11836, 16128), (12672, 15064), (12912, 14784)]