202161162

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{687623}}^1$

素因数の和:687642

約数の個数: 24

約数和(自身を含む): 470334816

約数和(自身を除く): 268173654

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 687623, 1375246, 2062869, 4125738, 4813361, 9626722, 14440083, 28880166, 33693527, 67387054, 101080581, 202161162]

約数ペア:

[(1, 202161162), (2, 101080581), (3, 67387054), (6, 33693527), (7, 28880166), (14, 14440083), (21, 9626722), (42, 4813361), (49, 4125738), (98, 2062869), (147, 1375246), (294, 687623)]