201600628

素因数分解:

$2^2\times {\mathrm{1117}}^1\times {\mathrm{45121}}^1$

素因数の和:46242

約数の個数: 12

約数和(自身を含む): 353124772

約数和(自身を除く): 151524144

約数列:

[1, 2, 4, 1117, 2234, 4468, 45121, 90242, 180484, 50400157, 100800314, 201600628]

約数ペア:

[(1, 201600628), (2, 100800314), (4, 50400157), (1117, 180484), (2234, 90242), (4468, 45121)]