320188476

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{503441}}^1$

素因数の和:503501

約数の個数: 24

約数和(自身を含む): 761204304

約数和(自身を除く): 441015828

約数列:

[1, 2, 3, 4, 6, 12, 53, 106, 159, 212, 318, 636, 503441, 1006882, 1510323, 2013764, 3020646, 6041292, 26682373, 53364746, 80047119, 106729492, 160094238, 320188476]

約数ペア:

[(1, 320188476), (2, 160094238), (3, 106729492), (4, 80047119), (6, 53364746), (12, 26682373), (53, 6041292), (106, 3020646), (159, 2013764), (212, 1510323), (318, 1006882), (636, 503441)]