168838488

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{353}}^1$

素因数の和:458

約数の個数: 192

約数和(自身を含む): 572120640

約数和(自身を除く): 403282152

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 36, 39, 42, 52, 56, 63, 72, 73, 78, 84, 91, 104, 117, 126, 146, 156, 168, 182, 219, 234, 252, 273, 292, 312, 353, 364, 438, 468, 504, 511, 546, 584, 657, 706, 728, 819, 876, 936, 949, 1022, 1059, 1092, 1314, 1412, 1533, 1638, 1752, 1898, 2044, 2118, 2184, 2471, 2628, 2824, 2847, 3066, 3177, 3276, 3796, 4088, 4236, 4589, 4599, 4942, 5256, 5694, 6132, 6354, 6552, 6643, 7413, 7592, 8472, 8541, 9178, 9198, 9884, 11388, 12264, 12708, 13286, 13767, 14826, 17082, 18356, 18396, 19768, 19929, 22239, 22776, 25416, 25769, 26572, 27534, 29652, 32123, 34164, 36712, 36792, 39858, 41301, 44478, 51538, 53144, 55068, 59304, 59787, 64246, 68328, 77307, 79716, 82602, 88956, 96369, 103076, 110136, 119574, 128492, 154614, 159432, 165204, 177912, 180383, 192738, 206152, 231921, 239148, 256984, 289107, 309228, 330408, 334997, 360766, 385476, 463842, 478296, 541149, 578214, 618456, 669994, 721532, 770952, 927684, 1004991, 1082298, 1156428, 1339988, 1443064, 1623447, 1855368, 2009982, 2164596, 2312856, 2344979, 2679976, 3014973, 3246894, 4019964, 4329192, 4689958, 6029946, 6493788, 7034937, 8039928, 9379916, 12059892, 12987576, 14069874, 18759832, 21104811, 24119784, 28139748, 42209622, 56279496, 84419244, 168838488]

約数ペア:

[(1, 168838488), (2, 84419244), (3, 56279496), (4, 42209622), (6, 28139748), (7, 24119784), (8, 21104811), (9, 18759832), (12, 14069874), (13, 12987576), (14, 12059892), (18, 9379916), (21, 8039928), (24, 7034937), (26, 6493788), (28, 6029946), (36, 4689958), (39, 4329192), (42, 4019964), (52, 3246894), (56, 3014973), (63, 2679976), (72, 2344979), (73, 2312856), (78, 2164596), (84, 2009982), (91, 1855368), (104, 1623447), (117, 1443064), (126, 1339988), (146, 1156428), (156, 1082298), (168, 1004991), (182, 927684), (219, 770952), (234, 721532), (252, 669994), (273, 618456), (292, 578214), (312, 541149), (353, 478296), (364, 463842), (438, 385476), (468, 360766), (504, 334997), (511, 330408), (546, 309228), (584, 289107), (657, 256984), (706, 239148), (728, 231921), (819, 206152), (876, 192738), (936, 180383), (949, 177912), (1022, 165204), (1059, 159432), (1092, 154614), (1314, 128492), (1412, 119574), (1533, 110136), (1638, 103076), (1752, 96369), (1898, 88956), (2044, 82602), (2118, 79716), (2184, 77307), (2471, 68328), (2628, 64246), (2824, 59787), (2847, 59304), (3066, 55068), (3177, 53144), (3276, 51538), (3796, 44478), (4088, 41301), (4236, 39858), (4589, 36792), (4599, 36712), (4942, 34164), (5256, 32123), (5694, 29652), (6132, 27534), (6354, 26572), (6552, 25769), (6643, 25416), (7413, 22776), (7592, 22239), (8472, 19929), (8541, 19768), (9178, 18396), (9198, 18356), (9884, 17082), (11388, 14826), (12264, 13767), (12708, 13286)]