196448896

素因数分解:

$2^7\times 7^1\times {\mathrm{219251}}^1$

素因数の和:219272

約数の個数: 32

約数和(自身を含む): 447274080

約数和(自身を除く): 250825184

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 219251, 438502, 877004, 1534757, 1754008, 3069514, 3508016, 6139028, 7016032, 12278056, 14032064, 24556112, 28064128, 49112224, 98224448, 196448896]

約数ペア:

[(1, 196448896), (2, 98224448), (4, 49112224), (7, 28064128), (8, 24556112), (14, 14032064), (16, 12278056), (28, 7016032), (32, 6139028), (56, 3508016), (64, 3069514), (112, 1754008), (128, 1534757), (224, 877004), (448, 438502), (896, 219251)]