200086551

素因数分解:

$3^3\times 7^2\times {\mathrm{151237}}^1$

素因数の和:151260

約数の個数: 24

約数和(自身を含む): 344822640

約数和(自身を除く): 144736089

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 147, 189, 441, 1323, 151237, 453711, 1058659, 1361133, 3175977, 4083399, 7410613, 9527931, 22231839, 28583793, 66695517, 200086551]

約数ペア:

[(1, 200086551), (3, 66695517), (7, 28583793), (9, 22231839), (21, 9527931), (27, 7410613), (49, 4083399), (63, 3175977), (147, 1361133), (189, 1058659), (441, 453711), (1323, 151237)]