187869888

素因数分解:

$2^6\times 3^3\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{163}}^1$

素因数の和:236

約数の個数: 224

約数和(自身を含む): 599846400

約数和(自身を除く): 411976512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 29, 32, 36, 46, 48, 54, 58, 64, 69, 72, 87, 92, 96, 108, 116, 138, 144, 163, 174, 184, 192, 207, 216, 232, 261, 276, 288, 326, 348, 368, 414, 432, 464, 489, 522, 552, 576, 621, 652, 667, 696, 736, 783, 828, 864, 928, 978, 1044, 1104, 1242, 1304, 1334, 1392, 1467, 1472, 1566, 1656, 1728, 1856, 1956, 2001, 2088, 2208, 2484, 2608, 2668, 2784, 2934, 3132, 3312, 3749, 3912, 4002, 4176, 4401, 4416, 4727, 4968, 5216, 5336, 5568, 5868, 6003, 6264, 6624, 7498, 7824, 8004, 8352, 8802, 9454, 9936, 10432, 10672, 11247, 11736, 12006, 12528, 13248, 14181, 14996, 15648, 16008, 16704, 17604, 18009, 18908, 19872, 21344, 22494, 23472, 24012, 25056, 28362, 29992, 31296, 32016, 33741, 35208, 36018, 37816, 39744, 42543, 42688, 44988, 46944, 48024, 50112, 56724, 59984, 64032, 67482, 70416, 72036, 75632, 85086, 89976, 93888, 96048, 101223, 108721, 113448, 119968, 127629, 128064, 134964, 140832, 144072, 151264, 170172, 179952, 192096, 202446, 217442, 226896, 239936, 255258, 269928, 281664, 288144, 302528, 326163, 340344, 359904, 384192, 404892, 434884, 453792, 510516, 539856, 576288, 652326, 680688, 719808, 809784, 869768, 907584, 978489, 1021032, 1079712, 1152576, 1304652, 1361376, 1619568, 1739536, 1956978, 2042064, 2159424, 2609304, 2722752, 2935467, 3239136, 3479072, 3913956, 4084128, 5218608, 5870934, 6478272, 6958144, 7827912, 8168256, 10437216, 11741868, 15655824, 20874432, 23483736, 31311648, 46967472, 62623296, 93934944, 187869888]

約数ペア:

[(1, 187869888), (2, 93934944), (3, 62623296), (4, 46967472), (6, 31311648), (8, 23483736), (9, 20874432), (12, 15655824), (16, 11741868), (18, 10437216), (23, 8168256), (24, 7827912), (27, 6958144), (29, 6478272), (32, 5870934), (36, 5218608), (46, 4084128), (48, 3913956), (54, 3479072), (58, 3239136), (64, 2935467), (69, 2722752), (72, 2609304), (87, 2159424), (92, 2042064), (96, 1956978), (108, 1739536), (116, 1619568), (138, 1361376), (144, 1304652), (163, 1152576), (174, 1079712), (184, 1021032), (192, 978489), (207, 907584), (216, 869768), (232, 809784), (261, 719808), (276, 680688), (288, 652326), (326, 576288), (348, 539856), (368, 510516), (414, 453792), (432, 434884), (464, 404892), (489, 384192), (522, 359904), (552, 340344), (576, 326163), (621, 302528), (652, 288144), (667, 281664), (696, 269928), (736, 255258), (783, 239936), (828, 226896), (864, 217442), (928, 202446), (978, 192096), (1044, 179952), (1104, 170172), (1242, 151264), (1304, 144072), (1334, 140832), (1392, 134964), (1467, 128064), (1472, 127629), (1566, 119968), (1656, 113448), (1728, 108721), (1856, 101223), (1956, 96048), (2001, 93888), (2088, 89976), (2208, 85086), (2484, 75632), (2608, 72036), (2668, 70416), (2784, 67482), (2934, 64032), (3132, 59984), (3312, 56724), (3749, 50112), (3912, 48024), (4002, 46944), (4176, 44988), (4401, 42688), (4416, 42543), (4727, 39744), (4968, 37816), (5216, 36018), (5336, 35208), (5568, 33741), (5868, 32016), (6003, 31296), (6264, 29992), (6624, 28362), (7498, 25056), (7824, 24012), (8004, 23472), (8352, 22494), (8802, 21344), (9454, 19872), (9936, 18908), (10432, 18009), (10672, 17604), (11247, 16704), (11736, 16008), (12006, 15648), (12528, 14996), (13248, 14181)]