108398192

素因数分解:

$2^4\times 7^2\times {\mathrm{19}}^2\times {\mathrm{383}}^1$

素因数の和:443

約数の個数: 90

約数和(自身を含む): 258519168

約数和(自身を除く): 150120976

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 49, 56, 76, 98, 112, 133, 152, 196, 266, 304, 361, 383, 392, 532, 722, 766, 784, 931, 1064, 1444, 1532, 1862, 2128, 2527, 2681, 2888, 3064, 3724, 5054, 5362, 5776, 6128, 7277, 7448, 10108, 10724, 14554, 14896, 17689, 18767, 20216, 21448, 29108, 35378, 37534, 40432, 42896, 50939, 58216, 70756, 75068, 101878, 116432, 138263, 141512, 150136, 203756, 276526, 283024, 300272, 356573, 407512, 553052, 713146, 815024, 967841, 1106104, 1426292, 1935682, 2212208, 2852584, 3871364, 5705168, 6774887, 7742728, 13549774, 15485456, 27099548, 54199096, 108398192]

約数ペア:

[(1, 108398192), (2, 54199096), (4, 27099548), (7, 15485456), (8, 13549774), (14, 7742728), (16, 6774887), (19, 5705168), (28, 3871364), (38, 2852584), (49, 2212208), (56, 1935682), (76, 1426292), (98, 1106104), (112, 967841), (133, 815024), (152, 713146), (196, 553052), (266, 407512), (304, 356573), (361, 300272), (383, 283024), (392, 276526), (532, 203756), (722, 150136), (766, 141512), (784, 138263), (931, 116432), (1064, 101878), (1444, 75068), (1532, 70756), (1862, 58216), (2128, 50939), (2527, 42896), (2681, 40432), (2888, 37534), (3064, 35378), (3724, 29108), (5054, 21448), (5362, 20216), (5776, 18767), (6128, 17689), (7277, 14896), (7448, 14554), (10108, 10724)]