239196

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{643}}^1$

素因数の和:681

約数の個数: 24

約数和(自身を含む): 577024

約数和(自身を除く): 337828

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 372, 643, 1286, 1929, 2572, 3858, 7716, 19933, 39866, 59799, 79732, 119598, 239196]

約数ペア:

[(1, 239196), (2, 119598), (3, 79732), (4, 59799), (6, 39866), (12, 19933), (31, 7716), (62, 3858), (93, 2572), (124, 1929), (186, 1286), (372, 643)]