200487168

素因数分解:

$2^8\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{401}}^1$

素因数の和:461

約数の個数: 216

約数和(自身を含む): 683644416

約数和(自身を除く): 483157248

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, 401, 434, 448, 496, 504, 558, 576, 651, 672, 744, 768, 802, 868, 896, 992, 1008, 1116, 1152, 1203, 1302, 1344, 1488, 1604, 1736, 1792, 1953, 1984, 2016, 2232, 2304, 2406, 2604, 2688, 2807, 2976, 3208, 3472, 3609, 3906, 3968, 4032, 4464, 4812, 5208, 5376, 5614, 5952, 6416, 6944, 7218, 7812, 7936, 8064, 8421, 8928, 9624, 10416, 11228, 11904, 12431, 12832, 13888, 14436, 15624, 16128, 16842, 17856, 19248, 20832, 22456, 23808, 24862, 25263, 25664, 27776, 28872, 31248, 33684, 35712, 37293, 38496, 41664, 44912, 49724, 50526, 51328, 55552, 57744, 62496, 67368, 71424, 74586, 76992, 83328, 87017, 89824, 99448, 101052, 102656, 111879, 115488, 124992, 134736, 149172, 153984, 166656, 174034, 179648, 198896, 202104, 223758, 230976, 249984, 261051, 269472, 298344, 307968, 348068, 359296, 397792, 404208, 447516, 461952, 499968, 522102, 538944, 596688, 696136, 718592, 783153, 795584, 808416, 895032, 923904, 1044204, 1077888, 1193376, 1392272, 1566306, 1591168, 1616832, 1790064, 2088408, 2155776, 2386752, 2784544, 3132612, 3182336, 3233664, 3580128, 4176816, 4773504, 5569088, 6265224, 6467328, 7160256, 8353632, 9547008, 11138176, 12530448, 14320512, 16707264, 22276352, 25060896, 28641024, 33414528, 50121792, 66829056, 100243584, 200487168]

約数ペア:

[(1, 200487168), (2, 100243584), (3, 66829056), (4, 50121792), (6, 33414528), (7, 28641024), (8, 25060896), (9, 22276352), (12, 16707264), (14, 14320512), (16, 12530448), (18, 11138176), (21, 9547008), (24, 8353632), (28, 7160256), (31, 6467328), (32, 6265224), (36, 5569088), (42, 4773504), (48, 4176816), (56, 3580128), (62, 3233664), (63, 3182336), (64, 3132612), (72, 2784544), (84, 2386752), (93, 2155776), (96, 2088408), (112, 1790064), (124, 1616832), (126, 1591168), (128, 1566306), (144, 1392272), (168, 1193376), (186, 1077888), (192, 1044204), (217, 923904), (224, 895032), (248, 808416), (252, 795584), (256, 783153), (279, 718592), (288, 696136), (336, 596688), (372, 538944), (384, 522102), (401, 499968), (434, 461952), (448, 447516), (496, 404208), (504, 397792), (558, 359296), (576, 348068), (651, 307968), (672, 298344), (744, 269472), (768, 261051), (802, 249984), (868, 230976), (896, 223758), (992, 202104), (1008, 198896), (1116, 179648), (1152, 174034), (1203, 166656), (1302, 153984), (1344, 149172), (1488, 134736), (1604, 124992), (1736, 115488), (1792, 111879), (1953, 102656), (1984, 101052), (2016, 99448), (2232, 89824), (2304, 87017), (2406, 83328), (2604, 76992), (2688, 74586), (2807, 71424), (2976, 67368), (3208, 62496), (3472, 57744), (3609, 55552), (3906, 51328), (3968, 50526), (4032, 49724), (4464, 44912), (4812, 41664), (5208, 38496), (5376, 37293), (5614, 35712), (5952, 33684), (6416, 31248), (6944, 28872), (7218, 27776), (7812, 25664), (7936, 25263), (8064, 24862), (8421, 23808), (8928, 22456), (9624, 20832), (10416, 19248), (11228, 17856), (11904, 16842), (12431, 16128), (12832, 15624), (13888, 14436)]