243558144

素因数分解:

$2^8\times 3^3\times {\mathrm{167}}^1\times {\mathrm{211}}^1$

素因数の和:403

約数の個数: 144

約数和(自身を含む): 727991040

約数和(自身を除く): 484432896

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 167, 192, 211, 216, 256, 288, 334, 384, 422, 432, 501, 576, 633, 668, 768, 844, 864, 1002, 1152, 1266, 1336, 1503, 1688, 1728, 1899, 2004, 2304, 2532, 2672, 3006, 3376, 3456, 3798, 4008, 4509, 5064, 5344, 5697, 6012, 6752, 6912, 7596, 8016, 9018, 10128, 10688, 11394, 12024, 13504, 15192, 16032, 18036, 20256, 21376, 22788, 24048, 27008, 30384, 32064, 35237, 36072, 40512, 42752, 45576, 48096, 54016, 60768, 64128, 70474, 72144, 81024, 91152, 96192, 105711, 121536, 128256, 140948, 144288, 162048, 182304, 192384, 211422, 243072, 281896, 288576, 317133, 364608, 384768, 422844, 486144, 563792, 577152, 634266, 729216, 845688, 951399, 1127584, 1154304, 1268532, 1458432, 1691376, 1902798, 2255168, 2537064, 3382752, 3805596, 4510336, 5074128, 6765504, 7611192, 9020672, 10148256, 13531008, 15222384, 20296512, 27062016, 30444768, 40593024, 60889536, 81186048, 121779072, 243558144]

約数ペア:

[(1, 243558144), (2, 121779072), (3, 81186048), (4, 60889536), (6, 40593024), (8, 30444768), (9, 27062016), (12, 20296512), (16, 15222384), (18, 13531008), (24, 10148256), (27, 9020672), (32, 7611192), (36, 6765504), (48, 5074128), (54, 4510336), (64, 3805596), (72, 3382752), (96, 2537064), (108, 2255168), (128, 1902798), (144, 1691376), (167, 1458432), (192, 1268532), (211, 1154304), (216, 1127584), (256, 951399), (288, 845688), (334, 729216), (384, 634266), (422, 577152), (432, 563792), (501, 486144), (576, 422844), (633, 384768), (668, 364608), (768, 317133), (844, 288576), (864, 281896), (1002, 243072), (1152, 211422), (1266, 192384), (1336, 182304), (1503, 162048), (1688, 144288), (1728, 140948), (1899, 128256), (2004, 121536), (2304, 105711), (2532, 96192), (2672, 91152), (3006, 81024), (3376, 72144), (3456, 70474), (3798, 64128), (4008, 60768), (4509, 54016), (5064, 48096), (5344, 45576), (5697, 42752), (6012, 40512), (6752, 36072), (6912, 35237), (7596, 32064), (8016, 30384), (9018, 27008), (10128, 24048), (10688, 22788), (11394, 21376), (12024, 20256), (13504, 18036), (15192, 16032)]