245364892

素因数分解:

$2^2\times {\mathrm{2341}}^1\times {\mathrm{26203}}^1$

素因数の和:28548

約数の個数: 12

約数和(自身を含む): 429588376

約数和(自身を除く): 184223484

約数列:

[1, 2, 4, 2341, 4682, 9364, 26203, 52406, 104812, 61341223, 122682446, 245364892]

約数ペア:

[(1, 245364892), (2, 122682446), (4, 61341223), (2341, 104812), (4682, 52406), (9364, 26203)]