206831028

素因数分解:

$2^2\times 3^1\times {\mathrm{251}}^1\times {\mathrm{68669}}^1$

素因数の和:68927

約数の個数: 24

約数和(自身を含む): 484535520

約数和(自身を除く): 277704492

約数列:

[1, 2, 3, 4, 6, 12, 251, 502, 753, 1004, 1506, 3012, 68669, 137338, 206007, 274676, 412014, 824028, 17235919, 34471838, 51707757, 68943676, 103415514, 206831028]

約数ペア:

[(1, 206831028), (2, 103415514), (3, 68943676), (4, 51707757), (6, 34471838), (12, 17235919), (251, 824028), (502, 412014), (753, 274676), (1004, 206007), (1506, 137338), (3012, 68669)]