214379648

素因数分解:

$2^7\times 7^1\times {\mathrm{239263}}^1$

素因数の和:239284

約数の個数: 32

約数和(自身を含む): 488098560

約数和(自身を除く): 273718912

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 239263, 478526, 957052, 1674841, 1914104, 3349682, 3828208, 6699364, 7656416, 13398728, 15312832, 26797456, 30625664, 53594912, 107189824, 214379648]

約数ペア:

[(1, 214379648), (2, 107189824), (4, 53594912), (7, 30625664), (8, 26797456), (14, 15312832), (16, 13398728), (28, 7656416), (32, 6699364), (56, 3828208), (64, 3349682), (112, 1914104), (128, 1674841), (224, 957052), (448, 478526), (896, 239263)]