138969876

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{609517}}^1$

素因数の和:609543

約数の個数: 24

約数和(自身を含む): 341330080

約数和(自身を除く): 202360204

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 609517, 1219034, 1828551, 2438068, 3657102, 7314204, 11580823, 23161646, 34742469, 46323292, 69484938, 138969876]

約数ペア:

[(1, 138969876), (2, 69484938), (3, 46323292), (4, 34742469), (6, 23161646), (12, 11580823), (19, 7314204), (38, 3657102), (57, 2438068), (76, 1828551), (114, 1219034), (228, 609517)]