147633472

素因数分解:

$2^6\times 7^2\times {\mathrm{179}}^1\times {\mathrm{263}}^1$

素因数の和:468

約数の個数: 84

約数和(自身を含む): 343997280

約数和(自身を除く): 196363808

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 179, 196, 224, 263, 358, 392, 448, 526, 716, 784, 1052, 1253, 1432, 1568, 1841, 2104, 2506, 2864, 3136, 3682, 4208, 5012, 5728, 7364, 8416, 8771, 10024, 11456, 12887, 14728, 16832, 17542, 20048, 25774, 29456, 35084, 40096, 47077, 51548, 58912, 70168, 80192, 94154, 103096, 117824, 140336, 188308, 206192, 280672, 329539, 376616, 412384, 561344, 659078, 753232, 824768, 1318156, 1506464, 2306773, 2636312, 3012928, 4613546, 5272624, 9227092, 10545248, 18454184, 21090496, 36908368, 73816736, 147633472]

約数ペア:

[(1, 147633472), (2, 73816736), (4, 36908368), (7, 21090496), (8, 18454184), (14, 10545248), (16, 9227092), (28, 5272624), (32, 4613546), (49, 3012928), (56, 2636312), (64, 2306773), (98, 1506464), (112, 1318156), (179, 824768), (196, 753232), (224, 659078), (263, 561344), (358, 412384), (392, 376616), (448, 329539), (526, 280672), (716, 206192), (784, 188308), (1052, 140336), (1253, 117824), (1432, 103096), (1568, 94154), (1841, 80192), (2104, 70168), (2506, 58912), (2864, 51548), (3136, 47077), (3682, 40096), (4208, 35084), (5012, 29456), (5728, 25774), (7364, 20048), (8416, 17542), (8771, 16832), (10024, 14728), (11456, 12887)]