166536004

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{271}}^1\times {\mathrm{2293}}^1$

素因数の和:2635

約数の個数: 24

約数和(自身を含む): 297008768

約数和(自身を除く): 130472764

約数列:

[1, 2, 4, 67, 134, 268, 271, 542, 1084, 2293, 4586, 9172, 18157, 36314, 72628, 153631, 307262, 614524, 621403, 1242806, 2485612, 41634001, 83268002, 166536004]

約数ペア:

[(1, 166536004), (2, 83268002), (4, 41634001), (67, 2485612), (134, 1242806), (268, 621403), (271, 614524), (542, 307262), (1084, 153631), (2293, 72628), (4586, 36314), (9172, 18157)]