171383296

素因数分解:

$2^9\times 7^1\times {\mathrm{47819}}^1$

素因数の和:47844

約数の個数: 40

約数和(自身を含む): 391358880

約数和(自身を除く): 219975584

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1792, 3584, 47819, 95638, 191276, 334733, 382552, 669466, 765104, 1338932, 1530208, 2677864, 3060416, 5355728, 6120832, 10711456, 12241664, 21422912, 24483328, 42845824, 85691648, 171383296]

約数ペア:

[(1, 171383296), (2, 85691648), (4, 42845824), (7, 24483328), (8, 21422912), (14, 12241664), (16, 10711456), (28, 6120832), (32, 5355728), (56, 3060416), (64, 2677864), (112, 1530208), (128, 1338932), (224, 765104), (256, 669466), (448, 382552), (512, 334733), (896, 191276), (1792, 95638), (3584, 47819)]