270243338

素因数分解:

$2^1\times {\mathrm{37}}^2\times {\mathrm{89}}^1\times {\mathrm{1109}}^1$

素因数の和:1274

約数の個数: 24

約数和(自身を含む): 421677900

約数和(自身を除く): 151434562

約数列:

[1, 2, 37, 74, 89, 178, 1109, 1369, 2218, 2738, 3293, 6586, 41033, 82066, 98701, 121841, 197402, 243682, 1518221, 3036442, 3651937, 7303874, 135121669, 270243338]

約数ペア:

[(1, 270243338), (2, 135121669), (37, 7303874), (74, 3651937), (89, 3036442), (178, 1518221), (1109, 243682), (1369, 197402), (2218, 121841), (2738, 98701), (3293, 82066), (6586, 41033)]