201248579

素因数分解:

$7^1\times {\mathrm{53}}^1\times {\mathrm{359}}^1\times {\mathrm{1511}}^1$

素因数の和:1930

約数の個数: 16

約数和(自身を含む): 235146240

約数和(自身を除く): 33897661

約数列:

[1, 7, 53, 359, 371, 1511, 2513, 10577, 19027, 80083, 133189, 542449, 560581, 3797143, 28749797, 201248579]

約数ペア:

[(1, 201248579), (7, 28749797), (53, 3797143), (359, 560581), (371, 542449), (1511, 133189), (2513, 80083), (10577, 19027)]