122977168

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{265037}}^1$

素因数の和:265074

約数の個数: 20

約数和(自身を含む): 246485340

約数和(自身を除く): 123508172

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 265037, 530074, 1060148, 2120296, 4240592, 7686073, 15372146, 30744292, 61488584, 122977168]

約数ペア:

[(1, 122977168), (2, 61488584), (4, 30744292), (8, 15372146), (16, 7686073), (29, 4240592), (58, 2120296), (116, 1060148), (232, 530074), (464, 265037)]