200915439

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{577}}^1\times {\mathrm{3137}}^1$

素因数の和:3754

約数の個数: 16

約数和(自身を含む): 275692128

約数和(自身を除く): 74776689

約数列:

[1, 3, 37, 111, 577, 1731, 3137, 9411, 21349, 64047, 116069, 348207, 1810049, 5430147, 66971813, 200915439]

約数ペア:

[(1, 200915439), (3, 66971813), (37, 5430147), (111, 1810049), (577, 348207), (1731, 116069), (3137, 64047), (9411, 21349)]