220904532

素因数分解:

$2^2\times 3^2\times {\mathrm{6136237}}^1$

素因数の和:6136247

約数の個数: 18

約数和(自身を含む): 558397658

約数和(自身を除く): 337493126

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 6136237, 12272474, 18408711, 24544948, 36817422, 55226133, 73634844, 110452266, 220904532]

約数ペア:

[(1, 220904532), (2, 110452266), (3, 73634844), (4, 55226133), (6, 36817422), (9, 24544948), (12, 18408711), (18, 12272474), (36, 6136237)]