208760118

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{4970479}}^1$

素因数の和:4970491

約数の個数: 16

約数和(自身を含む): 477166080

約数和(自身を除く): 268405962

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 4970479, 9940958, 14911437, 29822874, 34793353, 69586706, 104380059, 208760118]

約数ペア:

[(1, 208760118), (2, 104380059), (3, 69586706), (6, 34793353), (7, 29822874), (14, 14911437), (21, 9940958), (42, 4970479)]