200893540

素因数分解:

$2^2\times 5^1\times {\mathrm{109}}^1\times {\mathrm{92153}}^1$

素因数の和:92271

約数の個数: 24

約数和(自身を含む): 425751480

約数和(自身を除く): 224857940

約数列:

[1, 2, 4, 5, 10, 20, 109, 218, 436, 545, 1090, 2180, 92153, 184306, 368612, 460765, 921530, 1843060, 10044677, 20089354, 40178708, 50223385, 100446770, 200893540]

約数ペア:

[(1, 200893540), (2, 100446770), (4, 50223385), (5, 40178708), (10, 20089354), (20, 10044677), (109, 1843060), (218, 921530), (436, 460765), (545, 368612), (1090, 184306), (2180, 92153)]