254313216

素因数分解:

$2^8\times 3^3\times {\mathrm{36793}}^1$

素因数の和:36818

約数の個数: 72

約数和(自身を含む): 752069360

約数和(自身を除く): 497756144

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, 192, 216, 256, 288, 384, 432, 576, 768, 864, 1152, 1728, 2304, 3456, 6912, 36793, 73586, 110379, 147172, 220758, 294344, 331137, 441516, 588688, 662274, 883032, 993411, 1177376, 1324548, 1766064, 1986822, 2354752, 2649096, 3532128, 3973644, 4709504, 5298192, 7064256, 7947288, 9419008, 10596384, 14128512, 15894576, 21192768, 28257024, 31789152, 42385536, 63578304, 84771072, 127156608, 254313216]

約数ペア:

[(1, 254313216), (2, 127156608), (3, 84771072), (4, 63578304), (6, 42385536), (8, 31789152), (9, 28257024), (12, 21192768), (16, 15894576), (18, 14128512), (24, 10596384), (27, 9419008), (32, 7947288), (36, 7064256), (48, 5298192), (54, 4709504), (64, 3973644), (72, 3532128), (96, 2649096), (108, 2354752), (128, 1986822), (144, 1766064), (192, 1324548), (216, 1177376), (256, 993411), (288, 883032), (384, 662274), (432, 588688), (576, 441516), (768, 331137), (864, 294344), (1152, 220758), (1728, 147172), (2304, 110379), (3456, 73586), (6912, 36793)]