121636608

素因数分解:

$2^8\times 3^1\times {\mathrm{251}}^1\times {\mathrm{631}}^1$

素因数の和:901

約数の個数: 72

約数和(自身を含む): 325535616

約数和(自身を除く): 203899008

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 251, 256, 384, 502, 631, 753, 768, 1004, 1262, 1506, 1893, 2008, 2524, 3012, 3786, 4016, 5048, 6024, 7572, 8032, 10096, 12048, 15144, 16064, 20192, 24096, 30288, 32128, 40384, 48192, 60576, 64256, 80768, 96384, 121152, 158381, 161536, 192768, 242304, 316762, 475143, 484608, 633524, 950286, 1267048, 1900572, 2534096, 3801144, 5068192, 7602288, 10136384, 15204576, 20272768, 30409152, 40545536, 60818304, 121636608]

約数ペア:

[(1, 121636608), (2, 60818304), (3, 40545536), (4, 30409152), (6, 20272768), (8, 15204576), (12, 10136384), (16, 7602288), (24, 5068192), (32, 3801144), (48, 2534096), (64, 1900572), (96, 1267048), (128, 950286), (192, 633524), (251, 484608), (256, 475143), (384, 316762), (502, 242304), (631, 192768), (753, 161536), (768, 158381), (1004, 121152), (1262, 96384), (1506, 80768), (1893, 64256), (2008, 60576), (2524, 48192), (3012, 40384), (3786, 32128), (4016, 30288), (5048, 24096), (6024, 20192), (7572, 16064), (8032, 15144), (10096, 12048)]