129714968

素因数分解:

$2^3\times {\mathrm{941}}^1\times {\mathrm{17231}}^1$

素因数の和:18178

約数の個数: 16

約数和(自身を含む): 243488160

約数和(自身を除く): 113773192

約数列:

[1, 2, 4, 8, 941, 1882, 3764, 7528, 17231, 34462, 68924, 137848, 16214371, 32428742, 64857484, 129714968]

約数ペア:

[(1, 129714968), (2, 64857484), (4, 32428742), (8, 16214371), (941, 137848), (1882, 68924), (3764, 34462), (7528, 17231)]