203419908

素因数分解:

$2^2\times 3^2\times {\mathrm{5650553}}^1$

素因数の和:5650563

約数の個数: 18

約数和(自身を含む): 514200414

約数和(自身を除く): 310780506

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 5650553, 11301106, 16951659, 22602212, 33903318, 50854977, 67806636, 101709954, 203419908]

約数ペア:

[(1, 203419908), (2, 101709954), (3, 67806636), (4, 50854977), (6, 33903318), (9, 22602212), (12, 16951659), (18, 11301106), (36, 5650553)]