140125824

素因数分解:

$2^7\times 3^2\times {\mathrm{121637}}^1$

素因数の和:121657

約数の個数: 48

約数和(自身を含む): 403229970

約数和(自身を除く): 263104146

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 576, 1152, 121637, 243274, 364911, 486548, 729822, 973096, 1094733, 1459644, 1946192, 2189466, 2919288, 3892384, 4378932, 5838576, 7784768, 8757864, 11677152, 15569536, 17515728, 23354304, 35031456, 46708608, 70062912, 140125824]

約数ペア:

[(1, 140125824), (2, 70062912), (3, 46708608), (4, 35031456), (6, 23354304), (8, 17515728), (9, 15569536), (12, 11677152), (16, 8757864), (18, 7784768), (24, 5838576), (32, 4378932), (36, 3892384), (48, 2919288), (64, 2189466), (72, 1946192), (96, 1459644), (128, 1094733), (144, 973096), (192, 729822), (288, 486548), (384, 364911), (576, 243274), (1152, 121637)]