247057612

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{2129807}}^1$

素因数の和:2129840

約数の個数: 12

約数和(自身を含む): 447259680

約数和(自身を除く): 200202068

約数列:

[1, 2, 4, 29, 58, 116, 2129807, 4259614, 8519228, 61764403, 123528806, 247057612]

約数ペア:

[(1, 247057612), (2, 123528806), (4, 61764403), (29, 8519228), (58, 4259614), (116, 2129807)]