162267392

素因数分解:

$2^8\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1$

素因数の和:204

約数の個数: 144

約数和(自身を含む): 401866752

約数和(自身を除く): 239599360

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 31, 32, 46, 56, 62, 64, 92, 112, 124, 127, 128, 161, 184, 217, 224, 248, 254, 256, 322, 368, 434, 448, 496, 508, 644, 713, 736, 868, 889, 896, 992, 1016, 1288, 1426, 1472, 1736, 1778, 1792, 1984, 2032, 2576, 2852, 2921, 2944, 3472, 3556, 3937, 3968, 4064, 4991, 5152, 5704, 5842, 5888, 6944, 7112, 7874, 7936, 8128, 9982, 10304, 11408, 11684, 13888, 14224, 15748, 16256, 19964, 20447, 20608, 22816, 23368, 27559, 27776, 28448, 31496, 32512, 39928, 40894, 41216, 45632, 46736, 55118, 55552, 56896, 62992, 79856, 81788, 90551, 91264, 93472, 110236, 113792, 125984, 159712, 163576, 181102, 182528, 186944, 220472, 227584, 251968, 319424, 327152, 362204, 373888, 440944, 503936, 633857, 638848, 654304, 724408, 747776, 881888, 1007872, 1267714, 1277696, 1308608, 1448816, 1763776, 2535428, 2617216, 2897632, 3527552, 5070856, 5234432, 5795264, 7055104, 10141712, 11590528, 20283424, 23181056, 40566848, 81133696, 162267392]

約数ペア:

[(1, 162267392), (2, 81133696), (4, 40566848), (7, 23181056), (8, 20283424), (14, 11590528), (16, 10141712), (23, 7055104), (28, 5795264), (31, 5234432), (32, 5070856), (46, 3527552), (56, 2897632), (62, 2617216), (64, 2535428), (92, 1763776), (112, 1448816), (124, 1308608), (127, 1277696), (128, 1267714), (161, 1007872), (184, 881888), (217, 747776), (224, 724408), (248, 654304), (254, 638848), (256, 633857), (322, 503936), (368, 440944), (434, 373888), (448, 362204), (496, 327152), (508, 319424), (644, 251968), (713, 227584), (736, 220472), (868, 186944), (889, 182528), (896, 181102), (992, 163576), (1016, 159712), (1288, 125984), (1426, 113792), (1472, 110236), (1736, 93472), (1778, 91264), (1792, 90551), (1984, 81788), (2032, 79856), (2576, 62992), (2852, 56896), (2921, 55552), (2944, 55118), (3472, 46736), (3556, 45632), (3937, 41216), (3968, 40894), (4064, 39928), (4991, 32512), (5152, 31496), (5704, 28448), (5842, 27776), (5888, 27559), (6944, 23368), (7112, 22816), (7874, 20608), (7936, 20447), (8128, 19964), (9982, 16256), (10304, 15748), (11408, 14224), (11684, 13888)]