139130736

素因数分解:

$2^4\times 3^1\times {\mathrm{2898557}}^1$

素因数の和:2898568

約数の個数: 20

約数和(自身を含む): 359421192

約数和(自身を除く): 220290456

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 2898557, 5797114, 8695671, 11594228, 17391342, 23188456, 34782684, 46376912, 69565368, 139130736]

約数ペア:

[(1, 139130736), (2, 69565368), (3, 46376912), (4, 34782684), (6, 23188456), (8, 17391342), (12, 11594228), (16, 8695671), (24, 5797114), (48, 2898557)]