194837216

素因数分解:

$2^5\times 7^1\times {\mathrm{869809}}^1$

素因数の和:869826

約数の個数: 24

約数和(自身を含む): 438384240

約数和(自身を除く): 243547024

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 869809, 1739618, 3479236, 6088663, 6958472, 12177326, 13916944, 24354652, 27833888, 48709304, 97418608, 194837216]

約数ペア:

[(1, 194837216), (2, 97418608), (4, 48709304), (7, 27833888), (8, 24354652), (14, 13916944), (16, 12177326), (28, 6958472), (32, 6088663), (56, 3479236), (112, 1739618), (224, 869809)]