200436260

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{435731}}^1$

素因数の和:435763

約数の個数: 24

約数和(自身を含む): 439217856

約数和(自身を除く): 238781596

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 435731, 871462, 1742924, 2178655, 4357310, 8714620, 10021813, 20043626, 40087252, 50109065, 100218130, 200436260]

約数ペア:

[(1, 200436260), (2, 100218130), (4, 50109065), (5, 40087252), (10, 20043626), (20, 10021813), (23, 8714620), (46, 4357310), (92, 2178655), (115, 1742924), (230, 871462), (460, 435731)]