208325824

素因数分解:

$2^6\times 7^1\times {\mathrm{465013}}^1$

素因数の和:465032

約数の個数: 28

約数和(自身を含む): 472454224

約数和(自身を除く): 264128400

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 465013, 930026, 1860052, 3255091, 3720104, 6510182, 7440208, 13020364, 14880416, 26040728, 29760832, 52081456, 104162912, 208325824]

約数ペア:

[(1, 208325824), (2, 104162912), (4, 52081456), (7, 29760832), (8, 26040728), (14, 14880416), (16, 13020364), (28, 7440208), (32, 6510182), (56, 3720104), (64, 3255091), (112, 1860052), (224, 930026), (448, 465013)]