204578094

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{4870907}}^1$

素因数の和:4870919

約数の個数: 16

約数和(自身を含む): 467607168

約数和(自身を除く): 263029074

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 4870907, 9741814, 14612721, 29225442, 34096349, 68192698, 102289047, 204578094]

約数ペア:

[(1, 204578094), (2, 102289047), (3, 68192698), (6, 34096349), (7, 29225442), (14, 14612721), (21, 9741814), (42, 4870907)]