200546367

素因数分解:

$3^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{31727}}^1$

素因数の和:31787

約数の個数: 24

約数和(自身を含む): 318295296

約数和(自身を除く): 117748929

約数列:

[1, 3, 7, 21, 43, 49, 129, 147, 301, 903, 2107, 6321, 31727, 95181, 222089, 666267, 1364261, 1554623, 4092783, 4663869, 9549827, 28649481, 66848789, 200546367]

約数ペア:

[(1, 200546367), (3, 66848789), (7, 28649481), (21, 9549827), (43, 4663869), (49, 4092783), (129, 1554623), (147, 1364261), (301, 666267), (903, 222089), (2107, 95181), (6321, 31727)]