200672916

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{388901}}^1$

素因数の和:388951

約数の個数: 24

約数和(自身を含む): 479127264

約数和(自身を除く): 278454348

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516, 388901, 777802, 1166703, 1555604, 2333406, 4666812, 16722743, 33445486, 50168229, 66890972, 100336458, 200672916]

約数ペア:

[(1, 200672916), (2, 100336458), (3, 66890972), (4, 50168229), (6, 33445486), (12, 16722743), (43, 4666812), (86, 2333406), (129, 1555604), (172, 1166703), (258, 777802), (516, 388901)]