201882291

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{120383}}^1$

素因数の和:120442

約数の個数: 16

約数和(自身を含む): 296626176

約数和(自身を除く): 94743885

約数列:

[1, 3, 13, 39, 43, 129, 559, 1677, 120383, 361149, 1564979, 4694937, 5176469, 15529407, 67294097, 201882291]

約数ペア:

[(1, 201882291), (3, 67294097), (13, 15529407), (39, 5176469), (43, 4694937), (129, 1564979), (559, 361149), (1677, 120383)]