16550016

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{131}}^1$

素因数の和:202

約数の個数: 128

約数和(自身を含む): 51701760

約数和(自身を除く): 35151744

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 47, 48, 56, 64, 84, 94, 96, 112, 128, 131, 141, 168, 188, 192, 224, 262, 282, 329, 336, 376, 384, 393, 448, 524, 564, 658, 672, 752, 786, 896, 917, 987, 1048, 1128, 1316, 1344, 1504, 1572, 1834, 1974, 2096, 2256, 2632, 2688, 2751, 3008, 3144, 3668, 3948, 4192, 4512, 5264, 5502, 6016, 6157, 6288, 7336, 7896, 8384, 9024, 10528, 11004, 12314, 12576, 14672, 15792, 16768, 18048, 18471, 21056, 22008, 24628, 25152, 29344, 31584, 36942, 42112, 43099, 44016, 49256, 50304, 58688, 63168, 73884, 86198, 88032, 98512, 117376, 126336, 129297, 147768, 172396, 176064, 197024, 258594, 295536, 344792, 352128, 394048, 517188, 591072, 689584, 788096, 1034376, 1182144, 1379168, 2068752, 2364288, 2758336, 4137504, 5516672, 8275008, 16550016]

約数ペア:

[(1, 16550016), (2, 8275008), (3, 5516672), (4, 4137504), (6, 2758336), (7, 2364288), (8, 2068752), (12, 1379168), (14, 1182144), (16, 1034376), (21, 788096), (24, 689584), (28, 591072), (32, 517188), (42, 394048), (47, 352128), (48, 344792), (56, 295536), (64, 258594), (84, 197024), (94, 176064), (96, 172396), (112, 147768), (128, 129297), (131, 126336), (141, 117376), (168, 98512), (188, 88032), (192, 86198), (224, 73884), (262, 63168), (282, 58688), (329, 50304), (336, 49256), (376, 44016), (384, 43099), (393, 42112), (448, 36942), (524, 31584), (564, 29344), (658, 25152), (672, 24628), (752, 22008), (786, 21056), (896, 18471), (917, 18048), (987, 16768), (1048, 15792), (1128, 14672), (1316, 12576), (1344, 12314), (1504, 11004), (1572, 10528), (1834, 9024), (1974, 8384), (2096, 7896), (2256, 7336), (2632, 6288), (2688, 6157), (2751, 6016), (3008, 5502), (3144, 5264), (3668, 4512), (3948, 4192)]