213873248

素因数分解:

$2^5\times {\mathrm{613}}^1\times {\mathrm{10903}}^1$

素因数の和:11526

約数の個数: 24

約数和(自身を含む): 421788528

約数和(自身を除く): 207915280

約数列:

[1, 2, 4, 8, 16, 32, 613, 1226, 2452, 4904, 9808, 10903, 19616, 21806, 43612, 87224, 174448, 348896, 6683539, 13367078, 26734156, 53468312, 106936624, 213873248]

約数ペア:

[(1, 213873248), (2, 106936624), (4, 53468312), (8, 26734156), (16, 13367078), (32, 6683539), (613, 348896), (1226, 174448), (2452, 87224), (4904, 43612), (9808, 21806), (10903, 19616)]