137766944

素因数分解:

$2^5\times 7^1\times {\mathrm{615031}}^1$

素因数の和:615048

約数の個数: 24

約数和(自身を含む): 309976128

約数和(自身を除く): 172209184

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 615031, 1230062, 2460124, 4305217, 4920248, 8610434, 9840496, 17220868, 19680992, 34441736, 68883472, 137766944]

約数ペア:

[(1, 137766944), (2, 68883472), (4, 34441736), (7, 19680992), (8, 17220868), (14, 9840496), (16, 8610434), (28, 4920248), (32, 4305217), (56, 2460124), (112, 1230062), (224, 615031)]