172369908

素因数分解:

$2^2\times 3^2\times {\mathrm{907}}^1\times {\mathrm{5279}}^1$

素因数の和:6196

約数の個数: 36

約数和(自身を含む): 436275840

約数和(自身を除く): 263905932

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 907, 1814, 2721, 3628, 5279, 5442, 8163, 10558, 10884, 15837, 16326, 21116, 31674, 32652, 47511, 63348, 95022, 190044, 4788053, 9576106, 14364159, 19152212, 28728318, 43092477, 57456636, 86184954, 172369908]

約数ペア:

[(1, 172369908), (2, 86184954), (3, 57456636), (4, 43092477), (6, 28728318), (9, 19152212), (12, 14364159), (18, 9576106), (36, 4788053), (907, 190044), (1814, 95022), (2721, 63348), (3628, 47511), (5279, 32652), (5442, 31674), (8163, 21116), (10558, 16326), (10884, 15837)]