200766274

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{74413}}^1$

素因数の和:74505

約数の個数: 16

約数和(自身を含む): 321468480

約数和(自身を除く): 120702206

約数列:

[1, 2, 19, 38, 71, 142, 1349, 2698, 74413, 148826, 1413847, 2827694, 5283323, 10566646, 100383137, 200766274]

約数ペア:

[(1, 200766274), (2, 100383137), (19, 10566646), (38, 5283323), (71, 2827694), (142, 1413847), (1349, 148826), (2698, 74413)]