193841488

素因数分解:

$2^4\times {\mathrm{587}}^1\times {\mathrm{20639}}^1$

素因数の和:21234

約数の個数: 20

約数和(自身を含む): 376225920

約数和(自身を除く): 182384432

約数列:

[1, 2, 4, 8, 16, 587, 1174, 2348, 4696, 9392, 20639, 41278, 82556, 165112, 330224, 12115093, 24230186, 48460372, 96920744, 193841488]

約数ペア:

[(1, 193841488), (2, 96920744), (4, 48460372), (8, 24230186), (16, 12115093), (587, 330224), (1174, 165112), (2348, 82556), (4696, 41278), (9392, 20639)]