201951293

素因数分解:

${\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{181}}^1\times {\mathrm{349}}^1$

素因数の和:692

約数の個数: 16

約数和(自身を含む): 214032000

約数和(自身を除く): 12080707

約数列:

[1, 23, 139, 181, 349, 3197, 4163, 8027, 25159, 48511, 63169, 578657, 1115753, 1452887, 8780491, 201951293]

約数ペア:

[(1, 201951293), (23, 8780491), (139, 1452887), (181, 1115753), (349, 578657), (3197, 63169), (4163, 48511), (8027, 25159)]