200959577

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{71237}}^1$

素因数の和:71288

約数の個数: 16

約数和(自身を含む): 255316992

約数和(自身を除く): 54357415

約数列:

[1, 7, 13, 31, 91, 217, 403, 2821, 71237, 498659, 926081, 2208347, 6482567, 15458429, 28708511, 200959577]

約数ペア:

[(1, 200959577), (7, 28708511), (13, 15458429), (31, 6482567), (91, 2208347), (217, 926081), (403, 498659), (2821, 71237)]