139398576

素因数分解:

$2^4\times 3^1\times {\mathrm{2904137}}^1$

素因数の和:2904148

約数の個数: 20

約数和(自身を含む): 360113112

約数和(自身を除く): 220714536

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 2904137, 5808274, 8712411, 11616548, 17424822, 23233096, 34849644, 46466192, 69699288, 139398576]

約数ペア:

[(1, 139398576), (2, 69699288), (3, 46466192), (4, 34849644), (6, 23233096), (8, 17424822), (12, 11616548), (16, 8712411), (24, 5808274), (48, 2904137)]