239574724

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{479}}^1\times {\mathrm{6581}}^1$

素因数の和:7083

約数の個数: 24

約数和(自身を含む): 442310400

約数和(自身を除く): 202735676

約数列:

[1, 2, 4, 19, 38, 76, 479, 958, 1916, 6581, 9101, 13162, 18202, 26324, 36404, 125039, 250078, 500156, 3152299, 6304598, 12609196, 59893681, 119787362, 239574724]

約数ペア:

[(1, 239574724), (2, 119787362), (4, 59893681), (19, 12609196), (38, 6304598), (76, 3152299), (479, 500156), (958, 250078), (1916, 125039), (6581, 36404), (9101, 26324), (13162, 18202)]