203420628

素因数分解:

$2^2\times 3^2\times {\mathrm{5650573}}^1$

素因数の和:5650583

約数の個数: 18

約数和(自身を含む): 514202234

約数和(自身を除く): 310781606

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 5650573, 11301146, 16951719, 22602292, 33903438, 50855157, 67806876, 101710314, 203420628]

約数ペア:

[(1, 203420628), (2, 101710314), (3, 67806876), (4, 50855157), (6, 33903438), (9, 22602292), (12, 16951719), (18, 11301146), (36, 5650573)]