200717529

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{15527}}^1$

素因数の和:15700

約数の個数: 16

約数和(自身を含む): 278261760

約数和(自身を除く): 77544231

約数列:

[1, 3, 31, 93, 139, 417, 4309, 12927, 15527, 46581, 481337, 1444011, 2158253, 6474759, 66905843, 200717529]

約数ペア:

[(1, 200717529), (3, 66905843), (31, 6474759), (93, 2158253), (139, 1444011), (417, 481337), (4309, 46581), (12927, 15527)]