200282145

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{1907449}}^1$

素因数の和:1907464

約数の個数: 16

約数和(自身を含む): 366230400

約数和(自身を除く): 165948255

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 1907449, 5722347, 9537245, 13352143, 28611735, 40056429, 66760715, 200282145]

約数ペア:

[(1, 200282145), (3, 66760715), (5, 40056429), (7, 28611735), (15, 13352143), (21, 9537245), (35, 5722347), (105, 1907449)]