243048486

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{349}}^1\times {\mathrm{3137}}^1$

素因数の和:3528

約数の個数: 32

約数和(自身を含む): 500824800

約数和(自身を除く): 257776314

約数列:

[1, 2, 3, 6, 37, 74, 111, 222, 349, 698, 1047, 2094, 3137, 6274, 9411, 12913, 18822, 25826, 38739, 77478, 116069, 232138, 348207, 696414, 1094813, 2189626, 3284439, 6568878, 40508081, 81016162, 121524243, 243048486]

約数ペア:

[(1, 243048486), (2, 121524243), (3, 81016162), (6, 40508081), (37, 6568878), (74, 3284439), (111, 2189626), (222, 1094813), (349, 696414), (698, 348207), (1047, 232138), (2094, 116069), (3137, 77478), (6274, 38739), (9411, 25826), (12913, 18822)]