131053888

素因数分解:

$2^6\times 7^1\times {\mathrm{292531}}^1$

素因数の和:292550

約数の個数: 28

約数和(自身を含む): 297212512

約数和(自身を除く): 166158624

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 292531, 585062, 1170124, 2047717, 2340248, 4095434, 4680496, 8190868, 9360992, 16381736, 18721984, 32763472, 65526944, 131053888]

約数ペア:

[(1, 131053888), (2, 65526944), (4, 32763472), (7, 18721984), (8, 16381736), (14, 9360992), (16, 8190868), (28, 4680496), (32, 4095434), (56, 2340248), (64, 2047717), (112, 1170124), (224, 585062), (448, 292531)]