211375404

素因数分解:

$2^2\times 3^2\times {\mathrm{5871539}}^1$

素因数の和:5871549

約数の個数: 18

約数和(自身を含む): 534310140

約数和(自身を除く): 322934736

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 5871539, 11743078, 17614617, 23486156, 35229234, 52843851, 70458468, 105687702, 211375404]

約数ペア:

[(1, 211375404), (2, 105687702), (3, 70458468), (4, 52843851), (6, 35229234), (9, 23486156), (12, 17614617), (18, 11743078), (36, 5871539)]