200088903

素因数分解:

$3^1\times 7^2\times {\mathrm{1361149}}^1$

素因数の和:1361166

約数の個数: 12

約数和(自身を含む): 310342200

約数和(自身を除く): 110253297

約数列:

[1, 3, 7, 21, 49, 147, 1361149, 4083447, 9528043, 28584129, 66696301, 200088903]

約数ペア:

[(1, 200088903), (3, 66696301), (7, 28584129), (21, 9528043), (49, 4083447), (147, 1361149)]