200323960

素因数分解:

$2^3\times 5^1\times {\mathrm{5008099}}^1$

素因数の和:5008110

約数の個数: 16

約数和(自身を含む): 450729000

約数和(自身を除く): 250405040

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 5008099, 10016198, 20032396, 25040495, 40064792, 50080990, 100161980, 200323960]

約数ペア:

[(1, 200323960), (2, 100161980), (4, 50080990), (5, 40064792), (8, 25040495), (10, 20032396), (20, 10016198), (40, 5008099)]