200712117

素因数分解:

$3^1\times {\mathrm{257}}^1\times {\mathrm{439}}^1\times {\mathrm{593}}^1$

素因数の和:1292

約数の個数: 16

約数和(自身を含む): 269723520

約数和(自身を除く): 69011403

約数列:

[1, 3, 257, 439, 593, 771, 1317, 1779, 112823, 152401, 260327, 338469, 457203, 780981, 66904039, 200712117]

約数ペア:

[(1, 200712117), (3, 66904039), (257, 780981), (439, 457203), (593, 338469), (771, 260327), (1317, 152401), (1779, 112823)]