243986688

素因数分解:

$2^8\times 3^3\times {\mathrm{11}}^1\times {\mathrm{3209}}^1$

素因数の和:3245

約数の個数: 144

約数和(自身を含む): 787348800

約数和(自身を除く): 543362112

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 64, 66, 72, 88, 96, 99, 108, 128, 132, 144, 176, 192, 198, 216, 256, 264, 288, 297, 352, 384, 396, 432, 528, 576, 594, 704, 768, 792, 864, 1056, 1152, 1188, 1408, 1584, 1728, 2112, 2304, 2376, 2816, 3168, 3209, 3456, 4224, 4752, 6336, 6418, 6912, 8448, 9504, 9627, 12672, 12836, 19008, 19254, 25344, 25672, 28881, 35299, 38016, 38508, 51344, 57762, 70598, 76032, 77016, 86643, 102688, 105897, 115524, 141196, 154032, 173286, 205376, 211794, 231048, 282392, 308064, 317691, 346572, 410752, 423588, 462096, 564784, 616128, 635382, 693144, 821504, 847176, 924192, 953073, 1129568, 1232256, 1270764, 1386288, 1694352, 1848384, 1906146, 2259136, 2464512, 2541528, 2772576, 3388704, 3696768, 3812292, 4518272, 5083056, 5545152, 6777408, 7393536, 7624584, 9036544, 10166112, 11090304, 13554816, 15249168, 20332224, 22180608, 27109632, 30498336, 40664448, 60996672, 81328896, 121993344, 243986688]

約数ペア:

[(1, 243986688), (2, 121993344), (3, 81328896), (4, 60996672), (6, 40664448), (8, 30498336), (9, 27109632), (11, 22180608), (12, 20332224), (16, 15249168), (18, 13554816), (22, 11090304), (24, 10166112), (27, 9036544), (32, 7624584), (33, 7393536), (36, 6777408), (44, 5545152), (48, 5083056), (54, 4518272), (64, 3812292), (66, 3696768), (72, 3388704), (88, 2772576), (96, 2541528), (99, 2464512), (108, 2259136), (128, 1906146), (132, 1848384), (144, 1694352), (176, 1386288), (192, 1270764), (198, 1232256), (216, 1129568), (256, 953073), (264, 924192), (288, 847176), (297, 821504), (352, 693144), (384, 635382), (396, 616128), (432, 564784), (528, 462096), (576, 423588), (594, 410752), (704, 346572), (768, 317691), (792, 308064), (864, 282392), (1056, 231048), (1152, 211794), (1188, 205376), (1408, 173286), (1584, 154032), (1728, 141196), (2112, 115524), (2304, 105897), (2376, 102688), (2816, 86643), (3168, 77016), (3209, 76032), (3456, 70598), (4224, 57762), (4752, 51344), (6336, 38508), (6418, 38016), (6912, 35299), (8448, 28881), (9504, 25672), (9627, 25344), (12672, 19254), (12836, 19008)]