236481985

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{75193}}^1$

素因数の和:75252

約数の個数: 16

約数和(自身を含む): 308596176

約数和(自身を除く): 72114191

約数列:

[1, 5, 17, 37, 85, 185, 629, 3145, 75193, 375965, 1278281, 2782141, 6391405, 13910705, 47296397, 236481985]

約数ペア:

[(1, 236481985), (5, 47296397), (17, 13910705), (37, 6391405), (85, 2782141), (185, 1278281), (629, 375965), (3145, 75193)]