201913255

素因数分解:

$5^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{14951}}^1$

素因数の和:15066

約数の個数: 16

約数和(自身を含む): 252270144

約数和(自身を除く): 50356889

約数列:

[1, 5, 37, 73, 185, 365, 2701, 13505, 14951, 74755, 553187, 1091423, 2765935, 5457115, 40382651, 201913255]

約数ペア:

[(1, 201913255), (5, 40382651), (37, 5457115), (73, 2765935), (185, 1091423), (365, 553187), (2701, 74755), (13505, 14951)]