194487552

素因数分解:

$2^8\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{389}}^1$

素因数の和:449

約数の個数: 216

約数和(自身を含む): 663237120

約数和(自身を除く): 468749568

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 32, 36, 42, 48, 56, 62, 63, 64, 72, 84, 93, 96, 112, 124, 126, 128, 144, 168, 186, 192, 217, 224, 248, 252, 256, 279, 288, 336, 372, 384, 389, 434, 448, 496, 504, 558, 576, 651, 672, 744, 768, 778, 868, 896, 992, 1008, 1116, 1152, 1167, 1302, 1344, 1488, 1556, 1736, 1792, 1953, 1984, 2016, 2232, 2304, 2334, 2604, 2688, 2723, 2976, 3112, 3472, 3501, 3906, 3968, 4032, 4464, 4668, 5208, 5376, 5446, 5952, 6224, 6944, 7002, 7812, 7936, 8064, 8169, 8928, 9336, 10416, 10892, 11904, 12059, 12448, 13888, 14004, 15624, 16128, 16338, 17856, 18672, 20832, 21784, 23808, 24118, 24507, 24896, 27776, 28008, 31248, 32676, 35712, 36177, 37344, 41664, 43568, 48236, 49014, 49792, 55552, 56016, 62496, 65352, 71424, 72354, 74688, 83328, 84413, 87136, 96472, 98028, 99584, 108531, 112032, 124992, 130704, 144708, 149376, 166656, 168826, 174272, 192944, 196056, 217062, 224064, 249984, 253239, 261408, 289416, 298752, 337652, 348544, 385888, 392112, 434124, 448128, 499968, 506478, 522816, 578832, 675304, 697088, 759717, 771776, 784224, 868248, 896256, 1012956, 1045632, 1157664, 1350608, 1519434, 1543552, 1568448, 1736496, 2025912, 2091264, 2315328, 2701216, 3038868, 3087104, 3136896, 3472992, 4051824, 4630656, 5402432, 6077736, 6273792, 6945984, 8103648, 9261312, 10804864, 12155472, 13891968, 16207296, 21609728, 24310944, 27783936, 32414592, 48621888, 64829184, 97243776, 194487552]

約数ペア:

[(1, 194487552), (2, 97243776), (3, 64829184), (4, 48621888), (6, 32414592), (7, 27783936), (8, 24310944), (9, 21609728), (12, 16207296), (14, 13891968), (16, 12155472), (18, 10804864), (21, 9261312), (24, 8103648), (28, 6945984), (31, 6273792), (32, 6077736), (36, 5402432), (42, 4630656), (48, 4051824), (56, 3472992), (62, 3136896), (63, 3087104), (64, 3038868), (72, 2701216), (84, 2315328), (93, 2091264), (96, 2025912), (112, 1736496), (124, 1568448), (126, 1543552), (128, 1519434), (144, 1350608), (168, 1157664), (186, 1045632), (192, 1012956), (217, 896256), (224, 868248), (248, 784224), (252, 771776), (256, 759717), (279, 697088), (288, 675304), (336, 578832), (372, 522816), (384, 506478), (389, 499968), (434, 448128), (448, 434124), (496, 392112), (504, 385888), (558, 348544), (576, 337652), (651, 298752), (672, 289416), (744, 261408), (768, 253239), (778, 249984), (868, 224064), (896, 217062), (992, 196056), (1008, 192944), (1116, 174272), (1152, 168826), (1167, 166656), (1302, 149376), (1344, 144708), (1488, 130704), (1556, 124992), (1736, 112032), (1792, 108531), (1953, 99584), (1984, 98028), (2016, 96472), (2232, 87136), (2304, 84413), (2334, 83328), (2604, 74688), (2688, 72354), (2723, 71424), (2976, 65352), (3112, 62496), (3472, 56016), (3501, 55552), (3906, 49792), (3968, 49014), (4032, 48236), (4464, 43568), (4668, 41664), (5208, 37344), (5376, 36177), (5446, 35712), (5952, 32676), (6224, 31248), (6944, 28008), (7002, 27776), (7812, 24896), (7936, 24507), (8064, 24118), (8169, 23808), (8928, 21784), (9336, 20832), (10416, 18672), (10892, 17856), (11904, 16338), (12059, 16128), (12448, 15624), (13888, 14004)]