256981248001

素因数分解:

${\mathrm{193}}^1\times {\mathrm{283}}^1\times {\mathrm{557}}^1\times {\mathrm{8447}}^1$

素因数の和:9480

約数の個数: 16

約数和(自身を含む): 259721662464

約数和(自身を除く): 2740414463

約数列:

[1, 193, 283, 557, 8447, 54619, 107501, 157631, 1630271, 2390501, 4704979, 30422783, 461366693, 908060947, 1331509057, 256981248001]

約数ペア:

[(1, 256981248001), (193, 1331509057), (283, 908060947), (557, 461366693), (8447, 30422783), (54619, 4704979), (107501, 2390501), (157631, 1630271)]