196827904

素因数分解:

$2^8\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1$

素因数の和:131

約数の個数: 216

約数和(自身を含む): 528480288

約数和(自身を除く): 331652384

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 17, 26, 28, 32, 34, 49, 52, 56, 64, 68, 71, 91, 98, 104, 112, 119, 128, 136, 142, 182, 196, 208, 221, 224, 238, 256, 272, 284, 364, 392, 416, 442, 448, 476, 497, 544, 568, 637, 728, 784, 832, 833, 884, 896, 923, 952, 994, 1088, 1136, 1207, 1274, 1456, 1547, 1568, 1664, 1666, 1768, 1792, 1846, 1904, 1988, 2176, 2272, 2414, 2548, 2912, 3094, 3136, 3328, 3332, 3479, 3536, 3692, 3808, 3976, 4352, 4544, 4828, 5096, 5824, 6188, 6272, 6461, 6664, 6958, 7072, 7384, 7616, 7952, 8449, 9088, 9656, 10192, 10829, 11648, 12376, 12544, 12922, 13328, 13916, 14144, 14768, 15232, 15691, 15904, 16898, 18176, 19312, 20384, 21658, 23296, 24752, 25844, 26656, 27832, 28288, 29536, 30464, 31382, 31808, 33796, 38624, 40768, 43316, 45227, 49504, 51688, 53312, 55664, 56576, 59072, 59143, 62764, 63616, 67592, 77248, 81536, 86632, 90454, 99008, 103376, 106624, 109837, 111328, 118144, 118286, 125528, 127232, 135184, 154496, 163072, 173264, 180908, 198016, 206752, 213248, 219674, 222656, 236288, 236572, 251056, 270368, 308992, 346528, 361816, 396032, 413504, 439348, 445312, 473144, 502112, 540736, 693056, 723632, 768859, 827008, 878696, 890624, 946288, 1004224, 1081472, 1386112, 1447264, 1537718, 1654016, 1757392, 1892576, 2008448, 2162944, 2772224, 2894528, 3075436, 3514784, 3785152, 4016896, 5789056, 6150872, 7029568, 7570304, 11578112, 12301744, 14059136, 15140608, 24603488, 28118272, 49206976, 98413952, 196827904]

約数ペア:

[(1, 196827904), (2, 98413952), (4, 49206976), (7, 28118272), (8, 24603488), (13, 15140608), (14, 14059136), (16, 12301744), (17, 11578112), (26, 7570304), (28, 7029568), (32, 6150872), (34, 5789056), (49, 4016896), (52, 3785152), (56, 3514784), (64, 3075436), (68, 2894528), (71, 2772224), (91, 2162944), (98, 2008448), (104, 1892576), (112, 1757392), (119, 1654016), (128, 1537718), (136, 1447264), (142, 1386112), (182, 1081472), (196, 1004224), (208, 946288), (221, 890624), (224, 878696), (238, 827008), (256, 768859), (272, 723632), (284, 693056), (364, 540736), (392, 502112), (416, 473144), (442, 445312), (448, 439348), (476, 413504), (497, 396032), (544, 361816), (568, 346528), (637, 308992), (728, 270368), (784, 251056), (832, 236572), (833, 236288), (884, 222656), (896, 219674), (923, 213248), (952, 206752), (994, 198016), (1088, 180908), (1136, 173264), (1207, 163072), (1274, 154496), (1456, 135184), (1547, 127232), (1568, 125528), (1664, 118286), (1666, 118144), (1768, 111328), (1792, 109837), (1846, 106624), (1904, 103376), (1988, 99008), (2176, 90454), (2272, 86632), (2414, 81536), (2548, 77248), (2912, 67592), (3094, 63616), (3136, 62764), (3328, 59143), (3332, 59072), (3479, 56576), (3536, 55664), (3692, 53312), (3808, 51688), (3976, 49504), (4352, 45227), (4544, 43316), (4828, 40768), (5096, 38624), (5824, 33796), (6188, 31808), (6272, 31382), (6461, 30464), (6664, 29536), (6958, 28288), (7072, 27832), (7384, 26656), (7616, 25844), (7952, 24752), (8449, 23296), (9088, 21658), (9656, 20384), (10192, 19312), (10829, 18176), (11648, 16898), (12376, 15904), (12544, 15691), (12922, 15232), (13328, 14768), (13916, 14144)]