199948068

素因数分解:

$2^2\times 3^3\times {\mathrm{1851371}}^1$

素因数の和:1851384

約数の個数: 24

約数和(自身を含む): 518384160

約数和(自身を除く): 318436092

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 1851371, 3702742, 5554113, 7405484, 11108226, 16662339, 22216452, 33324678, 49987017, 66649356, 99974034, 199948068]

約数ペア:

[(1, 199948068), (2, 99974034), (3, 66649356), (4, 49987017), (6, 33324678), (9, 22216452), (12, 16662339), (18, 11108226), (27, 7405484), (36, 5554113), (54, 3702742), (108, 1851371)]