168774448

素因数分解:

$2^4\times {\mathrm{2399}}^1\times {\mathrm{4397}}^1$

素因数の和:6804

約数の個数: 20

約数和(自身を含む): 327211200

約数和(自身を除く): 158436752

約数列:

[1, 2, 4, 8, 16, 2399, 4397, 4798, 8794, 9596, 17588, 19192, 35176, 38384, 70352, 10548403, 21096806, 42193612, 84387224, 168774448]

約数ペア:

[(1, 168774448), (2, 84387224), (4, 42193612), (8, 21096806), (16, 10548403), (2399, 70352), (4397, 38384), (4798, 35176), (8794, 19192), (9596, 17588)]