139397136

素因数分解:

$2^4\times 3^1\times {\mathrm{2904107}}^1$

素因数の和:2904118

約数の個数: 20

約数和(自身を含む): 360109392

約数和(自身を除く): 220712256

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 2904107, 5808214, 8712321, 11616428, 17424642, 23232856, 34849284, 46465712, 69698568, 139397136]

約数ペア:

[(1, 139397136), (2, 69698568), (3, 46465712), (4, 34849284), (6, 23232856), (8, 17424642), (12, 11616428), (16, 8712321), (24, 5808214), (48, 2904107)]