211069248

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{821}}^1$

素因数の和:952

約数の個数: 112

約数和(自身を含む): 607990656

約数和(自身を除く): 396921408

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 103, 104, 156, 192, 206, 208, 309, 312, 412, 416, 618, 624, 821, 824, 832, 1236, 1248, 1339, 1642, 1648, 2463, 2472, 2496, 2678, 3284, 3296, 4017, 4926, 4944, 5356, 6568, 6592, 8034, 9852, 9888, 10673, 10712, 13136, 16068, 19704, 19776, 21346, 21424, 26272, 32019, 32136, 39408, 42692, 42848, 52544, 64038, 64272, 78816, 84563, 85384, 85696, 128076, 128544, 157632, 169126, 170768, 253689, 256152, 257088, 338252, 341536, 507378, 512304, 676504, 683072, 1014756, 1024608, 1099319, 1353008, 2029512, 2049216, 2198638, 2706016, 3297957, 4059024, 4397276, 5412032, 6595914, 8118048, 8794552, 13191828, 16236096, 17589104, 26383656, 35178208, 52767312, 70356416, 105534624, 211069248]

約数ペア:

[(1, 211069248), (2, 105534624), (3, 70356416), (4, 52767312), (6, 35178208), (8, 26383656), (12, 17589104), (13, 16236096), (16, 13191828), (24, 8794552), (26, 8118048), (32, 6595914), (39, 5412032), (48, 4397276), (52, 4059024), (64, 3297957), (78, 2706016), (96, 2198638), (103, 2049216), (104, 2029512), (156, 1353008), (192, 1099319), (206, 1024608), (208, 1014756), (309, 683072), (312, 676504), (412, 512304), (416, 507378), (618, 341536), (624, 338252), (821, 257088), (824, 256152), (832, 253689), (1236, 170768), (1248, 169126), (1339, 157632), (1642, 128544), (1648, 128076), (2463, 85696), (2472, 85384), (2496, 84563), (2678, 78816), (3284, 64272), (3296, 64038), (4017, 52544), (4926, 42848), (4944, 42692), (5356, 39408), (6568, 32136), (6592, 32019), (8034, 26272), (9852, 21424), (9888, 21346), (10673, 19776), (10712, 19704), (13136, 16068)]