213344208

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{271}}^1$

素因数の和:374

約数の個数: 240

約数和(自身を含む): 757665792

約数和(自身を除く): 544321584

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 33, 36, 42, 44, 48, 56, 63, 66, 71, 72, 77, 84, 88, 99, 112, 126, 132, 142, 144, 154, 168, 176, 198, 213, 231, 252, 264, 271, 284, 308, 336, 396, 426, 462, 497, 504, 528, 542, 568, 616, 639, 693, 781, 792, 813, 852, 924, 994, 1008, 1084, 1136, 1232, 1278, 1386, 1491, 1562, 1584, 1626, 1704, 1848, 1897, 1988, 2168, 2343, 2439, 2556, 2772, 2981, 2982, 3124, 3252, 3408, 3696, 3794, 3976, 4336, 4473, 4686, 4878, 5112, 5467, 5544, 5691, 5962, 5964, 6248, 6504, 7029, 7588, 7952, 8943, 8946, 9372, 9756, 10224, 10934, 11088, 11382, 11924, 11928, 12496, 13008, 14058, 15176, 16401, 17073, 17886, 17892, 18744, 19241, 19512, 20867, 21868, 22764, 23848, 23856, 26829, 28116, 30352, 32802, 34146, 35772, 35784, 37488, 38482, 39024, 41734, 43736, 45528, 47696, 49203, 53658, 56232, 57723, 62601, 65604, 68292, 71544, 71568, 76964, 83468, 87472, 91056, 98406, 107316, 112464, 115446, 125202, 131208, 134687, 136584, 143088, 153928, 166936, 173169, 187803, 196812, 211651, 214632, 230892, 250404, 262416, 269374, 273168, 307856, 333872, 346338, 375606, 393624, 404061, 423302, 429264, 461784, 500808, 538748, 634953, 692676, 751212, 787248, 808122, 846604, 923568, 1001616, 1077496, 1212183, 1269906, 1385352, 1481557, 1502424, 1616244, 1693208, 1904859, 2154992, 2424366, 2539812, 2770704, 2963114, 3004848, 3232488, 3386416, 3809718, 4444671, 4848732, 5079624, 5926228, 6464976, 7619436, 8889342, 9697464, 10159248, 11852456, 13334013, 15238872, 17778684, 19394928, 23704912, 26668026, 30477744, 35557368, 53336052, 71114736, 106672104, 213344208]

約数ペア:

[(1, 213344208), (2, 106672104), (3, 71114736), (4, 53336052), (6, 35557368), (7, 30477744), (8, 26668026), (9, 23704912), (11, 19394928), (12, 17778684), (14, 15238872), (16, 13334013), (18, 11852456), (21, 10159248), (22, 9697464), (24, 8889342), (28, 7619436), (33, 6464976), (36, 5926228), (42, 5079624), (44, 4848732), (48, 4444671), (56, 3809718), (63, 3386416), (66, 3232488), (71, 3004848), (72, 2963114), (77, 2770704), (84, 2539812), (88, 2424366), (99, 2154992), (112, 1904859), (126, 1693208), (132, 1616244), (142, 1502424), (144, 1481557), (154, 1385352), (168, 1269906), (176, 1212183), (198, 1077496), (213, 1001616), (231, 923568), (252, 846604), (264, 808122), (271, 787248), (284, 751212), (308, 692676), (336, 634953), (396, 538748), (426, 500808), (462, 461784), (497, 429264), (504, 423302), (528, 404061), (542, 393624), (568, 375606), (616, 346338), (639, 333872), (693, 307856), (781, 273168), (792, 269374), (813, 262416), (852, 250404), (924, 230892), (994, 214632), (1008, 211651), (1084, 196812), (1136, 187803), (1232, 173169), (1278, 166936), (1386, 153928), (1491, 143088), (1562, 136584), (1584, 134687), (1626, 131208), (1704, 125202), (1848, 115446), (1897, 112464), (1988, 107316), (2168, 98406), (2343, 91056), (2439, 87472), (2556, 83468), (2772, 76964), (2981, 71568), (2982, 71544), (3124, 68292), (3252, 65604), (3408, 62601), (3696, 57723), (3794, 56232), (3976, 53658), (4336, 49203), (4473, 47696), (4686, 45528), (4878, 43736), (5112, 41734), (5467, 39024), (5544, 38482), (5691, 37488), (5962, 35784), (5964, 35772), (6248, 34146), (6504, 32802), (7029, 30352), (7588, 28116), (7952, 26829), (8943, 23856), (8946, 23848), (9372, 22764), (9756, 21868), (10224, 20867), (10934, 19512), (11088, 19241), (11382, 18744), (11924, 17892), (11928, 17886), (12496, 17073), (13008, 16401), (14058, 15176)]