206489088

素因数分解:

$2^9\times 3^4\times {\mathrm{13}}^1\times {\mathrm{383}}^1$

素因数の和:426

約数の個数: 200

約数和(自身を含む): 665457408

約数和(自身を除く): 458968320

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 72, 78, 81, 96, 104, 108, 117, 128, 144, 156, 162, 192, 208, 216, 234, 256, 288, 312, 324, 351, 383, 384, 416, 432, 468, 512, 576, 624, 648, 702, 766, 768, 832, 864, 936, 1053, 1149, 1152, 1248, 1296, 1404, 1532, 1536, 1664, 1728, 1872, 2106, 2298, 2304, 2496, 2592, 2808, 3064, 3328, 3447, 3456, 3744, 4212, 4596, 4608, 4979, 4992, 5184, 5616, 6128, 6656, 6894, 6912, 7488, 8424, 9192, 9958, 9984, 10341, 10368, 11232, 12256, 13788, 13824, 14937, 14976, 16848, 18384, 19916, 19968, 20682, 20736, 22464, 24512, 27576, 29874, 29952, 31023, 33696, 36768, 39832, 41364, 41472, 44811, 44928, 49024, 55152, 59748, 59904, 62046, 67392, 73536, 79664, 82728, 89622, 89856, 98048, 110304, 119496, 124092, 134433, 134784, 147072, 159328, 165456, 179244, 179712, 196096, 220608, 238992, 248184, 268866, 269568, 294144, 318656, 330912, 358488, 403299, 441216, 477984, 496368, 537732, 539136, 588288, 637312, 661824, 716976, 806598, 882432, 955968, 992736, 1075464, 1274624, 1323648, 1433952, 1613196, 1764864, 1911936, 1985472, 2150928, 2549248, 2647296, 2867904, 3226392, 3823872, 3970944, 4301856, 5294592, 5735808, 6452784, 7647744, 7941888, 8603712, 11471616, 12905568, 15883776, 17207424, 22943232, 25811136, 34414848, 51622272, 68829696, 103244544, 206489088]

約数ペア:

[(1, 206489088), (2, 103244544), (3, 68829696), (4, 51622272), (6, 34414848), (8, 25811136), (9, 22943232), (12, 17207424), (13, 15883776), (16, 12905568), (18, 11471616), (24, 8603712), (26, 7941888), (27, 7647744), (32, 6452784), (36, 5735808), (39, 5294592), (48, 4301856), (52, 3970944), (54, 3823872), (64, 3226392), (72, 2867904), (78, 2647296), (81, 2549248), (96, 2150928), (104, 1985472), (108, 1911936), (117, 1764864), (128, 1613196), (144, 1433952), (156, 1323648), (162, 1274624), (192, 1075464), (208, 992736), (216, 955968), (234, 882432), (256, 806598), (288, 716976), (312, 661824), (324, 637312), (351, 588288), (383, 539136), (384, 537732), (416, 496368), (432, 477984), (468, 441216), (512, 403299), (576, 358488), (624, 330912), (648, 318656), (702, 294144), (766, 269568), (768, 268866), (832, 248184), (864, 238992), (936, 220608), (1053, 196096), (1149, 179712), (1152, 179244), (1248, 165456), (1296, 159328), (1404, 147072), (1532, 134784), (1536, 134433), (1664, 124092), (1728, 119496), (1872, 110304), (2106, 98048), (2298, 89856), (2304, 89622), (2496, 82728), (2592, 79664), (2808, 73536), (3064, 67392), (3328, 62046), (3447, 59904), (3456, 59748), (3744, 55152), (4212, 49024), (4596, 44928), (4608, 44811), (4979, 41472), (4992, 41364), (5184, 39832), (5616, 36768), (6128, 33696), (6656, 31023), (6894, 29952), (6912, 29874), (7488, 27576), (8424, 24512), (9192, 22464), (9958, 20736), (9984, 20682), (10341, 19968), (10368, 19916), (11232, 18384), (12256, 16848), (13788, 14976), (13824, 14937)]