201953327

素因数分解:

${\mathrm{43}}^2\times {\mathrm{239}}^1\times {\mathrm{457}}^1$

素因数の和:782

約数の個数: 12

約数和(自身を含む): 208078560

約数和(自身を除く): 6125233

約数列:

[1, 43, 239, 457, 1849, 10277, 19651, 109223, 441911, 844993, 4696589, 201953327]

約数ペア:

[(1, 201953327), (43, 4696589), (239, 844993), (457, 441911), (1849, 109223), (10277, 19651)]