201705216

素因数分解:

$2^8\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{601}}^1$

素因数の和:662

約数の個数: 144

約数和(自身を含む): 590634240

約数和(自身を除く): 388929024

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 23, 24, 32, 38, 46, 48, 57, 64, 69, 76, 92, 96, 114, 128, 138, 152, 184, 192, 228, 256, 276, 304, 368, 384, 437, 456, 552, 601, 608, 736, 768, 874, 912, 1104, 1202, 1216, 1311, 1472, 1748, 1803, 1824, 2208, 2404, 2432, 2622, 2944, 3496, 3606, 3648, 4416, 4808, 4864, 5244, 5888, 6992, 7212, 7296, 8832, 9616, 10488, 11419, 13823, 13984, 14424, 14592, 17664, 19232, 20976, 22838, 27646, 27968, 28848, 34257, 38464, 41469, 41952, 45676, 55292, 55936, 57696, 68514, 76928, 82938, 83904, 91352, 110584, 111872, 115392, 137028, 153856, 165876, 167808, 182704, 221168, 230784, 262637, 274056, 331752, 335616, 365408, 442336, 461568, 525274, 548112, 663504, 730816, 787911, 884672, 1050548, 1096224, 1327008, 1461632, 1575822, 1769344, 2101096, 2192448, 2654016, 2923264, 3151644, 3538688, 4202192, 4384896, 5308032, 6303288, 8404384, 8769792, 10616064, 12606576, 16808768, 25213152, 33617536, 50426304, 67235072, 100852608, 201705216]

約数ペア:

[(1, 201705216), (2, 100852608), (3, 67235072), (4, 50426304), (6, 33617536), (8, 25213152), (12, 16808768), (16, 12606576), (19, 10616064), (23, 8769792), (24, 8404384), (32, 6303288), (38, 5308032), (46, 4384896), (48, 4202192), (57, 3538688), (64, 3151644), (69, 2923264), (76, 2654016), (92, 2192448), (96, 2101096), (114, 1769344), (128, 1575822), (138, 1461632), (152, 1327008), (184, 1096224), (192, 1050548), (228, 884672), (256, 787911), (276, 730816), (304, 663504), (368, 548112), (384, 525274), (437, 461568), (456, 442336), (552, 365408), (601, 335616), (608, 331752), (736, 274056), (768, 262637), (874, 230784), (912, 221168), (1104, 182704), (1202, 167808), (1216, 165876), (1311, 153856), (1472, 137028), (1748, 115392), (1803, 111872), (1824, 110584), (2208, 91352), (2404, 83904), (2432, 82938), (2622, 76928), (2944, 68514), (3496, 57696), (3606, 55936), (3648, 55292), (4416, 45676), (4808, 41952), (4864, 41469), (5244, 38464), (5888, 34257), (6992, 28848), (7212, 27968), (7296, 27646), (8832, 22838), (9616, 20976), (10488, 19232), (11419, 17664), (13823, 14592), (13984, 14424)]