211289724

素因数分解:

$2^2\times 3^2\times {\mathrm{5869159}}^1$

素因数の和:5869169

約数の個数: 18

約数和(自身を含む): 534093560

約数和(自身を除く): 322803836

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 5869159, 11738318, 17607477, 23476636, 35214954, 52822431, 70429908, 105644862, 211289724]

約数ペア:

[(1, 211289724), (2, 105644862), (3, 70429908), (4, 52822431), (6, 35214954), (9, 23476636), (12, 17607477), (18, 11738318), (36, 5869159)]