264239137

素因数分解:

${\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{163}}^1\times {\mathrm{2081}}^1$

素因数の和:2304

約数の個数: 16

約数和(自身を含む): 286816320

約数和(自身を除く): 22577183

約数列:

[1, 19, 41, 163, 779, 2081, 3097, 6683, 39539, 85321, 126977, 339203, 1621099, 6444857, 13907323, 264239137]

約数ペア:

[(1, 264239137), (19, 13907323), (41, 6444857), (163, 1621099), (779, 339203), (2081, 126977), (3097, 85321), (6683, 39539)]