208305552

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{463}}^1$

素因数の和:597

約数の個数: 160

約数和(自身を含む): 670179328

約数和(自身を除く): 461873776

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 84, 91, 103, 104, 112, 156, 168, 182, 206, 208, 273, 309, 312, 336, 364, 412, 463, 546, 618, 624, 721, 728, 824, 926, 1092, 1236, 1339, 1389, 1442, 1456, 1648, 1852, 2163, 2184, 2472, 2678, 2778, 2884, 3241, 3704, 4017, 4326, 4368, 4944, 5356, 5556, 5768, 6019, 6482, 7408, 8034, 8652, 9373, 9723, 10712, 11112, 11536, 12038, 12964, 16068, 17304, 18057, 18746, 19446, 21424, 22224, 24076, 25928, 28119, 32136, 34608, 36114, 37492, 38892, 42133, 47689, 48152, 51856, 56238, 64272, 72228, 74984, 77784, 84266, 95378, 96304, 112476, 126399, 143067, 144456, 149968, 155568, 168532, 190756, 224952, 252798, 286134, 288912, 333823, 337064, 381512, 449904, 505596, 572268, 619957, 667646, 674128, 763024, 1001469, 1011192, 1144536, 1239914, 1335292, 1859871, 2002938, 2022384, 2289072, 2479828, 2670584, 3719742, 4005876, 4339699, 4959656, 5341168, 7439484, 8011752, 8679398, 9919312, 13019097, 14878968, 16023504, 17358796, 26038194, 29757936, 34717592, 52076388, 69435184, 104152776, 208305552]

約数ペア:

[(1, 208305552), (2, 104152776), (3, 69435184), (4, 52076388), (6, 34717592), (7, 29757936), (8, 26038194), (12, 17358796), (13, 16023504), (14, 14878968), (16, 13019097), (21, 9919312), (24, 8679398), (26, 8011752), (28, 7439484), (39, 5341168), (42, 4959656), (48, 4339699), (52, 4005876), (56, 3719742), (78, 2670584), (84, 2479828), (91, 2289072), (103, 2022384), (104, 2002938), (112, 1859871), (156, 1335292), (168, 1239914), (182, 1144536), (206, 1011192), (208, 1001469), (273, 763024), (309, 674128), (312, 667646), (336, 619957), (364, 572268), (412, 505596), (463, 449904), (546, 381512), (618, 337064), (624, 333823), (721, 288912), (728, 286134), (824, 252798), (926, 224952), (1092, 190756), (1236, 168532), (1339, 155568), (1389, 149968), (1442, 144456), (1456, 143067), (1648, 126399), (1852, 112476), (2163, 96304), (2184, 95378), (2472, 84266), (2678, 77784), (2778, 74984), (2884, 72228), (3241, 64272), (3704, 56238), (4017, 51856), (4326, 48152), (4368, 47689), (4944, 42133), (5356, 38892), (5556, 37492), (5768, 36114), (6019, 34608), (6482, 32136), (7408, 28119), (8034, 25928), (8652, 24076), (9373, 22224), (9723, 21424), (10712, 19446), (11112, 18746), (11536, 18057), (12038, 17304), (12964, 16068)]