191487744

素因数分解:

$2^8\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{383}}^1$

素因数の和:443

約数の個数: 216

約数和(自身を含む): 653033472

約数和(自身を除く): 461545728

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, 383, 384, 434, 448, 496, 504, 558, 576, 651, 672, 744, 766, 768, 868, 896, 992, 1008, 1116, 1149, 1152, 1302, 1344, 1488, 1532, 1736, 1792, 1953, 1984, 2016, 2232, 2298, 2304, 2604, 2681, 2688, 2976, 3064, 3447, 3472, 3906, 3968, 4032, 4464, 4596, 5208, 5362, 5376, 5952, 6128, 6894, 6944, 7812, 7936, 8043, 8064, 8928, 9192, 10416, 10724, 11873, 11904, 12256, 13788, 13888, 15624, 16086, 16128, 17856, 18384, 20832, 21448, 23746, 23808, 24129, 24512, 27576, 27776, 31248, 32172, 35619, 35712, 36768, 41664, 42896, 47492, 48258, 49024, 55152, 55552, 62496, 64344, 71238, 71424, 73536, 83111, 83328, 85792, 94984, 96516, 98048, 106857, 110304, 124992, 128688, 142476, 147072, 166222, 166656, 171584, 189968, 193032, 213714, 220608, 249333, 249984, 257376, 284952, 294144, 332444, 343168, 379936, 386064, 427428, 441216, 498666, 499968, 514752, 569904, 664888, 686336, 747999, 759872, 772128, 854856, 882432, 997332, 1029504, 1139808, 1329776, 1495998, 1519744, 1544256, 1709712, 1994664, 2059008, 2279616, 2659552, 2991996, 3039488, 3088512, 3419424, 3989328, 4559232, 5319104, 5983992, 6177024, 6838848, 7978656, 9118464, 10638208, 11967984, 13677696, 15957312, 21276416, 23935968, 27355392, 31914624, 47871936, 63829248, 95743872, 191487744]

約数ペア:

[(1, 191487744), (2, 95743872), (3, 63829248), (4, 47871936), (6, 31914624), (7, 27355392), (8, 23935968), (9, 21276416), (12, 15957312), (14, 13677696), (16, 11967984), (18, 10638208), (21, 9118464), (24, 7978656), (28, 6838848), (31, 6177024), (32, 5983992), (36, 5319104), (42, 4559232), (48, 3989328), (56, 3419424), (62, 3088512), (63, 3039488), (64, 2991996), (72, 2659552), (84, 2279616), (93, 2059008), (96, 1994664), (112, 1709712), (124, 1544256), (126, 1519744), (128, 1495998), (144, 1329776), (168, 1139808), (186, 1029504), (192, 997332), (217, 882432), (224, 854856), (248, 772128), (252, 759872), (256, 747999), (279, 686336), (288, 664888), (336, 569904), (372, 514752), (383, 499968), (384, 498666), (434, 441216), (448, 427428), (496, 386064), (504, 379936), (558, 343168), (576, 332444), (651, 294144), (672, 284952), (744, 257376), (766, 249984), (768, 249333), (868, 220608), (896, 213714), (992, 193032), (1008, 189968), (1116, 171584), (1149, 166656), (1152, 166222), (1302, 147072), (1344, 142476), (1488, 128688), (1532, 124992), (1736, 110304), (1792, 106857), (1953, 98048), (1984, 96516), (2016, 94984), (2232, 85792), (2298, 83328), (2304, 83111), (2604, 73536), (2681, 71424), (2688, 71238), (2976, 64344), (3064, 62496), (3447, 55552), (3472, 55152), (3906, 49024), (3968, 48258), (4032, 47492), (4464, 42896), (4596, 41664), (5208, 36768), (5362, 35712), (5376, 35619), (5952, 32172), (6128, 31248), (6894, 27776), (6944, 27576), (7812, 24512), (7936, 24129), (8043, 23808), (8064, 23746), (8928, 21448), (9192, 20832), (10416, 18384), (10724, 17856), (11873, 16128), (11904, 16086), (12256, 15624), (13788, 13888)]