248501568

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{8039}}^1$

素因数の和:8084

約数の個数: 112

約数和(自身を含む): 784189440

約数和(自身を除く): 535687872

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 32, 42, 46, 48, 56, 64, 69, 84, 92, 96, 112, 138, 161, 168, 184, 192, 224, 276, 322, 336, 368, 448, 483, 552, 644, 672, 736, 966, 1104, 1288, 1344, 1472, 1932, 2208, 2576, 3864, 4416, 5152, 7728, 8039, 10304, 15456, 16078, 24117, 30912, 32156, 48234, 56273, 64312, 96468, 112546, 128624, 168819, 184897, 192936, 225092, 257248, 337638, 369794, 385872, 450184, 514496, 554691, 675276, 739588, 771744, 900368, 1109382, 1294279, 1350552, 1479176, 1543488, 1800736, 2218764, 2588558, 2701104, 2958352, 3601472, 3882837, 4437528, 5177116, 5402208, 5916704, 7765674, 8875056, 10354232, 10804416, 11833408, 15531348, 17750112, 20708464, 31062696, 35500224, 41416928, 62125392, 82833856, 124250784, 248501568]

約数ペア:

[(1, 248501568), (2, 124250784), (3, 82833856), (4, 62125392), (6, 41416928), (7, 35500224), (8, 31062696), (12, 20708464), (14, 17750112), (16, 15531348), (21, 11833408), (23, 10804416), (24, 10354232), (28, 8875056), (32, 7765674), (42, 5916704), (46, 5402208), (48, 5177116), (56, 4437528), (64, 3882837), (69, 3601472), (84, 2958352), (92, 2701104), (96, 2588558), (112, 2218764), (138, 1800736), (161, 1543488), (168, 1479176), (184, 1350552), (192, 1294279), (224, 1109382), (276, 900368), (322, 771744), (336, 739588), (368, 675276), (448, 554691), (483, 514496), (552, 450184), (644, 385872), (672, 369794), (736, 337638), (966, 257248), (1104, 225092), (1288, 192936), (1344, 184897), (1472, 168819), (1932, 128624), (2208, 112546), (2576, 96468), (3864, 64312), (4416, 56273), (5152, 48234), (7728, 32156), (8039, 30912), (10304, 24117), (15456, 16078)]