217218144

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{15823}}^1$

素因数の和:15860

約数の個数: 96

約数和(自身を含む): 669924864

約数和(自身を除く): 452706720

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 32, 33, 39, 44, 48, 52, 66, 78, 88, 96, 104, 132, 143, 156, 176, 208, 264, 286, 312, 352, 416, 429, 528, 572, 624, 858, 1056, 1144, 1248, 1716, 2288, 3432, 4576, 6864, 13728, 15823, 31646, 47469, 63292, 94938, 126584, 174053, 189876, 205699, 253168, 348106, 379752, 411398, 506336, 522159, 617097, 696212, 759504, 822796, 1044318, 1234194, 1392424, 1519008, 1645592, 2088636, 2262689, 2468388, 2784848, 3291184, 4177272, 4525378, 4936776, 5569696, 6582368, 6788067, 8354544, 9050756, 9873552, 13576134, 16709088, 18101512, 19747104, 27152268, 36203024, 54304536, 72406048, 108609072, 217218144]

約数ペア:

[(1, 217218144), (2, 108609072), (3, 72406048), (4, 54304536), (6, 36203024), (8, 27152268), (11, 19747104), (12, 18101512), (13, 16709088), (16, 13576134), (22, 9873552), (24, 9050756), (26, 8354544), (32, 6788067), (33, 6582368), (39, 5569696), (44, 4936776), (48, 4525378), (52, 4177272), (66, 3291184), (78, 2784848), (88, 2468388), (96, 2262689), (104, 2088636), (132, 1645592), (143, 1519008), (156, 1392424), (176, 1234194), (208, 1044318), (264, 822796), (286, 759504), (312, 696212), (352, 617097), (416, 522159), (429, 506336), (528, 411398), (572, 379752), (624, 348106), (858, 253168), (1056, 205699), (1144, 189876), (1248, 174053), (1716, 126584), (2288, 94938), (3432, 63292), (4576, 47469), (6864, 31646), (13728, 15823)]