201905276

素因数分解:

$2^2\times {\mathrm{1621}}^1\times {\mathrm{31139}}^1$

素因数の和:32764

約数の個数: 12

約数和(自身を含む): 353563560

約数和(自身を除く): 151658284

約数列:

[1, 2, 4, 1621, 3242, 6484, 31139, 62278, 124556, 50476319, 100952638, 201905276]

約数ペア:

[(1, 201905276), (2, 100952638), (4, 50476319), (1621, 124556), (3242, 62278), (6484, 31139)]