201542623

素因数分解:

${\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{197}}^1\times {\mathrm{199}}^1$

素因数の和:546

約数の個数: 16

約数和(自身を含む): 209563200

約数和(自身を除く): 8020577

約数列:

[1, 53, 97, 197, 199, 5141, 10441, 10547, 19109, 19303, 39203, 1012777, 1023059, 2077759, 3802691, 201542623]

約数ペア:

[(1, 201542623), (53, 3802691), (97, 2077759), (197, 1023059), (199, 1012777), (5141, 39203), (10441, 19303), (10547, 19109)]