205329964

素因数分解:

$2^2\times 7^1\times {\mathrm{941}}^1\times {\mathrm{7793}}^1$

素因数の和:8745

約数の個数: 24

約数和(自身を含む): 411149088

約数和(自身を除く): 205819124

約数列:

[1, 2, 4, 7, 14, 28, 941, 1882, 3764, 6587, 7793, 13174, 15586, 26348, 31172, 54551, 109102, 218204, 7333213, 14666426, 29332852, 51332491, 102664982, 205329964]

約数ペア:

[(1, 205329964), (2, 102664982), (4, 51332491), (7, 29332852), (14, 14666426), (28, 7333213), (941, 218204), (1882, 109102), (3764, 54551), (6587, 31172), (7793, 26348), (13174, 15586)]