137577196

素因数分解:

$2^2\times {\mathrm{139}}^1\times {\mathrm{349}}^1\times {\mathrm{709}}^1$

素因数の和:1201

約数の個数: 24

約数和(自身を含む): 243530000

約数和(自身を除く): 105952804

約数列:

[1, 2, 4, 139, 278, 349, 556, 698, 709, 1396, 1418, 2836, 48511, 97022, 98551, 194044, 197102, 247441, 394204, 494882, 989764, 34394299, 68788598, 137577196]

約数ペア:

[(1, 137577196), (2, 68788598), (4, 34394299), (139, 989764), (278, 494882), (349, 394204), (556, 247441), (698, 197102), (709, 194044), (1396, 98551), (1418, 97022), (2836, 48511)]