200233809

素因数分解:

$3^3\times {\mathrm{139}}^1\times {\mathrm{53353}}^1$

素因数の和:53501

約数の個数: 16

約数和(自身を含む): 298782400

約数和(自身を除く): 98548591

約数列:

[1, 3, 9, 27, 139, 417, 1251, 3753, 53353, 160059, 480177, 1440531, 7416067, 22248201, 66744603, 200233809]

約数ペア:

[(1, 200233809), (3, 66744603), (9, 22248201), (27, 7416067), (139, 1440531), (417, 480177), (1251, 160059), (3753, 53353)]