200345868

素因数分解:

$2^2\times 3^2\times {\mathrm{5565163}}^1$

素因数の和:5565173

約数の個数: 18

約数和(自身を含む): 506429924

約数和(自身を除く): 306084056

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 5565163, 11130326, 16695489, 22260652, 33390978, 50086467, 66781956, 100172934, 200345868]

約数ペア:

[(1, 200345868), (2, 100172934), (3, 66781956), (4, 50086467), (6, 33390978), (9, 22260652), (12, 16695489), (18, 11130326), (36, 5565163)]