198503424

素因数分解:

$2^{10}\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{181}}^1$

素因数の和:231

約数の個数: 264

約数和(自身を含む): 697421088

約数和(自身を除く): 498917664

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 28, 32, 34, 36, 42, 48, 51, 56, 63, 64, 68, 72, 84, 96, 102, 112, 119, 126, 128, 136, 144, 153, 168, 181, 192, 204, 224, 238, 252, 256, 272, 288, 306, 336, 357, 362, 384, 408, 448, 476, 504, 512, 543, 544, 576, 612, 672, 714, 724, 768, 816, 896, 952, 1008, 1024, 1071, 1086, 1088, 1152, 1224, 1267, 1344, 1428, 1448, 1536, 1629, 1632, 1792, 1904, 2016, 2142, 2172, 2176, 2304, 2448, 2534, 2688, 2856, 2896, 3072, 3077, 3258, 3264, 3584, 3801, 3808, 4032, 4284, 4344, 4352, 4608, 4896, 5068, 5376, 5712, 5792, 6154, 6516, 6528, 7168, 7602, 7616, 8064, 8568, 8688, 8704, 9216, 9231, 9792, 10136, 10752, 11403, 11424, 11584, 12308, 13032, 13056, 15204, 15232, 16128, 17136, 17376, 17408, 18462, 19584, 20272, 21504, 21539, 22806, 22848, 23168, 24616, 26064, 26112, 27693, 30408, 30464, 32256, 34272, 34752, 36924, 39168, 40544, 43078, 45612, 45696, 46336, 49232, 52128, 52224, 55386, 60816, 60928, 64512, 64617, 68544, 69504, 73848, 78336, 81088, 86156, 91224, 91392, 92672, 98464, 104256, 110772, 121632, 121856, 129234, 137088, 139008, 147696, 156672, 162176, 172312, 182448, 182784, 185344, 193851, 196928, 208512, 221544, 243264, 258468, 274176, 278016, 295392, 324352, 344624, 364896, 365568, 387702, 393856, 417024, 443088, 486528, 516936, 548352, 556032, 590784, 648704, 689248, 729792, 775404, 787712, 834048, 886176, 973056, 1033872, 1096704, 1181568, 1297408, 1378496, 1459584, 1550808, 1575424, 1668096, 1772352, 1946112, 2067744, 2363136, 2756992, 2919168, 3101616, 3150848, 3544704, 3892224, 4135488, 4726272, 5513984, 5838336, 6203232, 7089408, 8270976, 9452544, 11027968, 11676672, 12406464, 14178816, 16541952, 22055936, 24812928, 28357632, 33083904, 49625856, 66167808, 99251712, 198503424]

約数ペア:

[(1, 198503424), (2, 99251712), (3, 66167808), (4, 49625856), (6, 33083904), (7, 28357632), (8, 24812928), (9, 22055936), (12, 16541952), (14, 14178816), (16, 12406464), (17, 11676672), (18, 11027968), (21, 9452544), (24, 8270976), (28, 7089408), (32, 6203232), (34, 5838336), (36, 5513984), (42, 4726272), (48, 4135488), (51, 3892224), (56, 3544704), (63, 3150848), (64, 3101616), (68, 2919168), (72, 2756992), (84, 2363136), (96, 2067744), (102, 1946112), (112, 1772352), (119, 1668096), (126, 1575424), (128, 1550808), (136, 1459584), (144, 1378496), (153, 1297408), (168, 1181568), (181, 1096704), (192, 1033872), (204, 973056), (224, 886176), (238, 834048), (252, 787712), (256, 775404), (272, 729792), (288, 689248), (306, 648704), (336, 590784), (357, 556032), (362, 548352), (384, 516936), (408, 486528), (448, 443088), (476, 417024), (504, 393856), (512, 387702), (543, 365568), (544, 364896), (576, 344624), (612, 324352), (672, 295392), (714, 278016), (724, 274176), (768, 258468), (816, 243264), (896, 221544), (952, 208512), (1008, 196928), (1024, 193851), (1071, 185344), (1086, 182784), (1088, 182448), (1152, 172312), (1224, 162176), (1267, 156672), (1344, 147696), (1428, 139008), (1448, 137088), (1536, 129234), (1629, 121856), (1632, 121632), (1792, 110772), (1904, 104256), (2016, 98464), (2142, 92672), (2172, 91392), (2176, 91224), (2304, 86156), (2448, 81088), (2534, 78336), (2688, 73848), (2856, 69504), (2896, 68544), (3072, 64617), (3077, 64512), (3258, 60928), (3264, 60816), (3584, 55386), (3801, 52224), (3808, 52128), (4032, 49232), (4284, 46336), (4344, 45696), (4352, 45612), (4608, 43078), (4896, 40544), (5068, 39168), (5376, 36924), (5712, 34752), (5792, 34272), (6154, 32256), (6516, 30464), (6528, 30408), (7168, 27693), (7602, 26112), (7616, 26064), (8064, 24616), (8568, 23168), (8688, 22848), (8704, 22806), (9216, 21539), (9231, 21504), (9792, 20272), (10136, 19584), (10752, 18462), (11403, 17408), (11424, 17376), (11584, 17136), (12308, 16128), (13032, 15232), (13056, 15204)]