214380228

素因数分解:

$2^2\times 3^1\times {\mathrm{1607}}^1\times {\mathrm{11117}}^1$

素因数の和:12731

約数の個数: 24

約数和(自身を含む): 500576832

約数和(自身を除く): 286196604

約数列:

[1, 2, 3, 4, 6, 12, 1607, 3214, 4821, 6428, 9642, 11117, 19284, 22234, 33351, 44468, 66702, 133404, 17865019, 35730038, 53595057, 71460076, 107190114, 214380228]

約数ペア:

[(1, 214380228), (2, 107190114), (3, 71460076), (4, 53595057), (6, 35730038), (12, 17865019), (1607, 133404), (3214, 66702), (4821, 44468), (6428, 33351), (9642, 22234), (11117, 19284)]