276765254

素因数分解:

$2^1\times {\mathrm{37}}^2\times {\mathrm{271}}^1\times {\mathrm{373}}^1$

素因数の和:720

約数の個数: 24

約数和(自身を含む): 429393888

約数和(自身を除く): 152628634

約数列:

[1, 2, 37, 74, 271, 373, 542, 746, 1369, 2738, 10027, 13801, 20054, 27602, 101083, 202166, 370999, 510637, 741998, 1021274, 3740071, 7480142, 138382627, 276765254]

約数ペア:

[(1, 276765254), (2, 138382627), (37, 7480142), (74, 3740071), (271, 1021274), (373, 741998), (542, 510637), (746, 370999), (1369, 202166), (2738, 101083), (10027, 27602), (13801, 20054)]