264327088

素因数分解:

$2^4\times {\mathrm{19}}^2\times {\mathrm{45763}}^1$

素因数の和:45809

約数の個数: 30

約数和(自身を含む): 540518604

約数和(自身を除く): 276191516

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 361, 722, 1444, 2888, 5776, 45763, 91526, 183052, 366104, 732208, 869497, 1738994, 3477988, 6955976, 13911952, 16520443, 33040886, 66081772, 132163544, 264327088]

約数ペア:

[(1, 264327088), (2, 132163544), (4, 66081772), (8, 33040886), (16, 16520443), (19, 13911952), (38, 6955976), (76, 3477988), (152, 1738994), (304, 869497), (361, 732208), (722, 366104), (1444, 183052), (2888, 91526), (5776, 45763)]