209375712

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2663}}^1$

素因数の和:2702

約数の個数: 192

約数和(自身を含む): 751887360

約数和(自身を除く): 542511648

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 32, 36, 39, 42, 48, 52, 54, 56, 63, 72, 78, 84, 91, 96, 104, 108, 112, 117, 126, 144, 156, 168, 182, 189, 208, 216, 224, 234, 252, 273, 288, 312, 336, 351, 364, 378, 416, 432, 468, 504, 546, 624, 672, 702, 728, 756, 819, 864, 936, 1008, 1092, 1248, 1404, 1456, 1512, 1638, 1872, 2016, 2184, 2457, 2663, 2808, 2912, 3024, 3276, 3744, 4368, 4914, 5326, 5616, 6048, 6552, 7989, 8736, 9828, 10652, 11232, 13104, 15978, 18641, 19656, 21304, 23967, 26208, 31956, 34619, 37282, 39312, 42608, 47934, 55923, 63912, 69238, 71901, 74564, 78624, 85216, 95868, 103857, 111846, 127824, 138476, 143802, 149128, 167769, 191736, 207714, 223692, 242333, 255648, 276952, 287604, 298256, 311571, 335538, 383472, 415428, 447384, 484666, 503307, 553904, 575208, 596512, 623142, 671076, 726999, 766944, 830856, 894768, 934713, 969332, 1006614, 1107808, 1150416, 1246284, 1342152, 1453998, 1661712, 1789536, 1869426, 1938664, 2013228, 2180997, 2300832, 2492568, 2684304, 2907996, 3323424, 3738852, 3877328, 4026456, 4361994, 4985136, 5368608, 5815992, 6542991, 7477704, 7754656, 8052912, 8723988, 9970272, 11631984, 13085982, 14955408, 16105824, 17447976, 23263968, 26171964, 29910816, 34895952, 52343928, 69791904, 104687856, 209375712]

約数ペア:

[(1, 209375712), (2, 104687856), (3, 69791904), (4, 52343928), (6, 34895952), (7, 29910816), (8, 26171964), (9, 23263968), (12, 17447976), (13, 16105824), (14, 14955408), (16, 13085982), (18, 11631984), (21, 9970272), (24, 8723988), (26, 8052912), (27, 7754656), (28, 7477704), (32, 6542991), (36, 5815992), (39, 5368608), (42, 4985136), (48, 4361994), (52, 4026456), (54, 3877328), (56, 3738852), (63, 3323424), (72, 2907996), (78, 2684304), (84, 2492568), (91, 2300832), (96, 2180997), (104, 2013228), (108, 1938664), (112, 1869426), (117, 1789536), (126, 1661712), (144, 1453998), (156, 1342152), (168, 1246284), (182, 1150416), (189, 1107808), (208, 1006614), (216, 969332), (224, 934713), (234, 894768), (252, 830856), (273, 766944), (288, 726999), (312, 671076), (336, 623142), (351, 596512), (364, 575208), (378, 553904), (416, 503307), (432, 484666), (468, 447384), (504, 415428), (546, 383472), (624, 335538), (672, 311571), (702, 298256), (728, 287604), (756, 276952), (819, 255648), (864, 242333), (936, 223692), (1008, 207714), (1092, 191736), (1248, 167769), (1404, 149128), (1456, 143802), (1512, 138476), (1638, 127824), (1872, 111846), (2016, 103857), (2184, 95868), (2457, 85216), (2663, 78624), (2808, 74564), (2912, 71901), (3024, 69238), (3276, 63912), (3744, 55923), (4368, 47934), (4914, 42608), (5326, 39312), (5616, 37282), (6048, 34619), (6552, 31956), (7989, 26208), (8736, 23967), (9828, 21304), (10652, 19656), (11232, 18641), (13104, 15978)]