200717888

素因数分解:

$2^6\times 7^1\times {\mathrm{448031}}^1$

素因数の和:448050

約数の個数: 28

約数和(自身を含む): 455200512

約数和(自身を除く): 254482624

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 448031, 896062, 1792124, 3136217, 3584248, 6272434, 7168496, 12544868, 14336992, 25089736, 28673984, 50179472, 100358944, 200717888]

約数ペア:

[(1, 200717888), (2, 100358944), (4, 50179472), (7, 28673984), (8, 25089736), (14, 14336992), (16, 12544868), (28, 7168496), (32, 6272434), (56, 3584248), (64, 3136217), (112, 1792124), (224, 896062), (448, 448031)]