297037888

素因数分解:

$2^6\times 7^1\times {\mathrm{663031}}^1$

素因数の和:663050

約数の個数: 28

約数和(自身を含む): 673640512

約数和(自身を除く): 376602624

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 663031, 1326062, 2652124, 4641217, 5304248, 9282434, 10608496, 18564868, 21216992, 37129736, 42433984, 74259472, 148518944, 297037888]

約数ペア:

[(1, 297037888), (2, 148518944), (4, 74259472), (7, 42433984), (8, 37129736), (14, 21216992), (16, 18564868), (28, 10608496), (32, 9282434), (56, 5304248), (64, 4641217), (112, 2652124), (224, 1326062), (448, 663031)]