201207565

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{134587}}^1$

素因数の和:134628

約数の個数: 16

約数和(自身を含む): 271329408

約数和(自身を除く): 70121843

約数列:

[1, 5, 13, 23, 65, 115, 299, 1495, 134587, 672935, 1749631, 3095501, 8748155, 15477505, 40241513, 201207565]

約数ペア:

[(1, 201207565), (5, 40241513), (13, 15477505), (23, 8748155), (65, 3095501), (115, 1749631), (299, 672935), (1495, 134587)]