204851204

素因数分解:

$2^2\times {\mathrm{1153}}^1\times {\mathrm{44417}}^1$

素因数の和:45574

約数の個数: 12

約数和(自身を含む): 358808604

約数和(自身を除く): 153957400

約数列:

[1, 2, 4, 1153, 2306, 4612, 44417, 88834, 177668, 51212801, 102425602, 204851204]

約数ペア:

[(1, 204851204), (2, 102425602), (4, 51212801), (1153, 177668), (2306, 88834), (4612, 44417)]