138492702

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{207947}}^1$

素因数の和:207992

約数の個数: 24

約数和(自身を含む): 308178936

約数和(自身を除く): 169686234

約数列:

[1, 2, 3, 6, 9, 18, 37, 74, 111, 222, 333, 666, 207947, 415894, 623841, 1247682, 1871523, 3743046, 7694039, 15388078, 23082117, 46164234, 69246351, 138492702]

約数ペア:

[(1, 138492702), (2, 69246351), (3, 46164234), (6, 23082117), (9, 15388078), (18, 7694039), (37, 3743046), (74, 1871523), (111, 1247682), (222, 623841), (333, 415894), (666, 207947)]