194304868

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{971}}^1\times {\mathrm{2633}}^1$

素因数の和:3627

約数の個数: 24

約数和(自身を含む): 358434720

約数和(自身を除く): 164129852

約数列:

[1, 2, 4, 19, 38, 76, 971, 1942, 2633, 3884, 5266, 10532, 18449, 36898, 50027, 73796, 100054, 200108, 2556643, 5113286, 10226572, 48576217, 97152434, 194304868]

約数ペア:

[(1, 194304868), (2, 97152434), (4, 48576217), (19, 10226572), (38, 5113286), (76, 2556643), (971, 200108), (1942, 100054), (2633, 73796), (3884, 50027), (5266, 36898), (10532, 18449)]