200451552

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{991}}^1$

素因数の和:1061

約数の個数: 144

約数和(自身を含む): 626959872

約数和(自身を除く): 426508320

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 43, 48, 49, 56, 84, 86, 96, 98, 112, 129, 147, 168, 172, 196, 224, 258, 294, 301, 336, 344, 392, 516, 588, 602, 672, 688, 784, 903, 991, 1032, 1176, 1204, 1376, 1568, 1806, 1982, 2064, 2107, 2352, 2408, 2973, 3612, 3964, 4128, 4214, 4704, 4816, 5946, 6321, 6937, 7224, 7928, 8428, 9632, 11892, 12642, 13874, 14448, 15856, 16856, 20811, 23784, 25284, 27748, 28896, 31712, 33712, 41622, 42613, 47568, 48559, 50568, 55496, 67424, 83244, 85226, 95136, 97118, 101136, 110992, 127839, 145677, 166488, 170452, 194236, 202272, 221984, 255678, 291354, 298291, 332976, 340904, 388472, 511356, 582708, 596582, 665952, 681808, 776944, 894873, 1022712, 1165416, 1193164, 1363616, 1553888, 1789746, 2045424, 2088037, 2330832, 2386328, 3579492, 4090848, 4176074, 4661664, 4772656, 6264111, 7158984, 8352148, 9545312, 12528222, 14317968, 16704296, 25056444, 28635936, 33408592, 50112888, 66817184, 100225776, 200451552]

約数ペア:

[(1, 200451552), (2, 100225776), (3, 66817184), (4, 50112888), (6, 33408592), (7, 28635936), (8, 25056444), (12, 16704296), (14, 14317968), (16, 12528222), (21, 9545312), (24, 8352148), (28, 7158984), (32, 6264111), (42, 4772656), (43, 4661664), (48, 4176074), (49, 4090848), (56, 3579492), (84, 2386328), (86, 2330832), (96, 2088037), (98, 2045424), (112, 1789746), (129, 1553888), (147, 1363616), (168, 1193164), (172, 1165416), (196, 1022712), (224, 894873), (258, 776944), (294, 681808), (301, 665952), (336, 596582), (344, 582708), (392, 511356), (516, 388472), (588, 340904), (602, 332976), (672, 298291), (688, 291354), (784, 255678), (903, 221984), (991, 202272), (1032, 194236), (1176, 170452), (1204, 166488), (1376, 145677), (1568, 127839), (1806, 110992), (1982, 101136), (2064, 97118), (2107, 95136), (2352, 85226), (2408, 83244), (2973, 67424), (3612, 55496), (3964, 50568), (4128, 48559), (4214, 47568), (4704, 42613), (4816, 41622), (5946, 33712), (6321, 31712), (6937, 28896), (7224, 27748), (7928, 25284), (8428, 23784), (9632, 20811), (11892, 16856), (12642, 15856), (13874, 14448)]