131486748

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{353459}}^1$

素因数の和:353497

約数の個数: 24

約数和(自身を含む): 316700160

約数和(自身を除く): 185213412

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 372, 353459, 706918, 1060377, 1413836, 2120754, 4241508, 10957229, 21914458, 32871687, 43828916, 65743374, 131486748]

約数ペア:

[(1, 131486748), (2, 65743374), (3, 43828916), (4, 32871687), (6, 21914458), (12, 10957229), (31, 4241508), (62, 2120754), (93, 1413836), (124, 1060377), (186, 706918), (372, 353459)]