168995764

素因数分解:

$2^2\times 7^1\times {\mathrm{131}}^1\times {\mathrm{46073}}^1$

素因数の和:46215

約数の個数: 24

約数和(自身を含む): 340579008

約数和(自身を除く): 171583244

約数列:

[1, 2, 4, 7, 14, 28, 131, 262, 524, 917, 1834, 3668, 46073, 92146, 184292, 322511, 645022, 1290044, 6035563, 12071126, 24142252, 42248941, 84497882, 168995764]

約数ペア:

[(1, 168995764), (2, 84497882), (4, 42248941), (7, 24142252), (14, 12071126), (28, 6035563), (131, 1290044), (262, 645022), (524, 322511), (917, 184292), (1834, 92146), (3668, 46073)]