201003691

素因数分解:

$7^1\times {\mathrm{97}}^1\times {\mathrm{389}}^1\times {\mathrm{761}}^1$

素因数の和:1254

約数の個数: 16

約数和(自身を含む): 232989120

約数和(自身を除く): 31985429

約数列:

[1, 7, 97, 389, 679, 761, 2723, 5327, 37733, 73817, 264131, 296029, 516719, 2072203, 28714813, 201003691]

約数ペア:

[(1, 201003691), (7, 28714813), (97, 2072203), (389, 516719), (679, 296029), (761, 264131), (2723, 73817), (5327, 37733)]