239518384

素因数分解:

$2^4\times 7^1\times {\mathrm{887}}^1\times {\mathrm{2411}}^1$

素因数の和:3313

約数の個数: 40

約数和(自身を含む): 531180288

約数和(自身を除く): 291661904

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 887, 1774, 2411, 3548, 4822, 6209, 7096, 9644, 12418, 14192, 16877, 19288, 24836, 33754, 38576, 49672, 67508, 99344, 135016, 270032, 2138557, 4277114, 8554228, 14969899, 17108456, 29939798, 34216912, 59879596, 119759192, 239518384]

約数ペア:

[(1, 239518384), (2, 119759192), (4, 59879596), (7, 34216912), (8, 29939798), (14, 17108456), (16, 14969899), (28, 8554228), (56, 4277114), (112, 2138557), (887, 270032), (1774, 135016), (2411, 99344), (3548, 67508), (4822, 49672), (6209, 38576), (7096, 33754), (9644, 24836), (12418, 19288), (14192, 16877)]