200715861

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{139}}^1\times {\mathrm{13009}}^1$

素因数の和:13188

約数の個数: 16

約数和(自身を含む): 276852800

約数和(自身を除く): 76136939

約数列:

[1, 3, 37, 111, 139, 417, 5143, 13009, 15429, 39027, 481333, 1443999, 1808251, 5424753, 66905287, 200715861]

約数ペア:

[(1, 200715861), (3, 66905287), (37, 5424753), (111, 1808251), (139, 1443999), (417, 481333), (5143, 39027), (13009, 15429)]