200868416

素因数分解:

$2^6\times 7^1\times {\mathrm{448367}}^1$

素因数の和:448386

約数の個数: 28

約数和(自身を含む): 455541888

約数和(自身を除く): 254673472

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 448367, 896734, 1793468, 3138569, 3586936, 6277138, 7173872, 12554276, 14347744, 25108552, 28695488, 50217104, 100434208, 200868416]

約数ペア:

[(1, 200868416), (2, 100434208), (4, 50217104), (7, 28695488), (8, 25108552), (14, 14347744), (16, 12554276), (28, 7173872), (32, 6277138), (56, 3586936), (64, 3138569), (112, 1793468), (224, 896734), (448, 448367)]