208487514

素因数分解:

$2^1\times 3^1\times {\mathrm{2203}}^1\times {\mathrm{15773}}^1$

素因数の和:17981

約数の個数: 16

約数和(自身を含む): 417190752

約数和(自身を除く): 208703238

約数列:

[1, 2, 3, 6, 2203, 4406, 6609, 13218, 15773, 31546, 47319, 94638, 34747919, 69495838, 104243757, 208487514]

約数ペア:

[(1, 208487514), (2, 104243757), (3, 69495838), (6, 34747919), (2203, 94638), (4406, 47319), (6609, 31546), (13218, 15773)]