293898752

素因数分解:

$2^9\times 7^1\times {\mathrm{82003}}^1$

素因数の和:82028

約数の個数: 40

約数和(自身を含む): 671120736

約数和(自身を除く): 377221984

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1792, 3584, 82003, 164006, 328012, 574021, 656024, 1148042, 1312048, 2296084, 2624096, 4592168, 5248192, 9184336, 10496384, 18368672, 20992768, 36737344, 41985536, 73474688, 146949376, 293898752]

約数ペア:

[(1, 293898752), (2, 146949376), (4, 73474688), (7, 41985536), (8, 36737344), (14, 20992768), (16, 18368672), (28, 10496384), (32, 9184336), (56, 5248192), (64, 4592168), (112, 2624096), (128, 2296084), (224, 1312048), (256, 1148042), (448, 656024), (512, 574021), (896, 328012), (1792, 164006), (3584, 82003)]