199293824

素因数分解:

$2^7\times {\mathrm{359}}^1\times {\mathrm{4337}}^1$

素因数の和:4710

約数の個数: 32

約数和(自身を含む): 398228400

約数和(自身を除く): 198934576

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 359, 718, 1436, 2872, 4337, 5744, 8674, 11488, 17348, 22976, 34696, 45952, 69392, 138784, 277568, 555136, 1556983, 3113966, 6227932, 12455864, 24911728, 49823456, 99646912, 199293824]

約数ペア:

[(1, 199293824), (2, 99646912), (4, 49823456), (8, 24911728), (16, 12455864), (32, 6227932), (64, 3113966), (128, 1556983), (359, 555136), (718, 277568), (1436, 138784), (2872, 69392), (4337, 45952), (5744, 34696), (8674, 22976), (11488, 17348)]