203400124

素因数分解:

$2^2\times {\mathrm{829}}^1\times {\mathrm{61339}}^1$

素因数の和:62172

約数の個数: 12

約数和(自身を含む): 356385400

約数和(自身を除く): 152985276

約数列:

[1, 2, 4, 829, 1658, 3316, 61339, 122678, 245356, 50850031, 101700062, 203400124]

約数ペア:

[(1, 203400124), (2, 101700062), (4, 50850031), (829, 245356), (1658, 122678), (3316, 61339)]