201371828

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{175411}}^1$

素因数の和:175463

約数の個数: 24

約数和(自身を含む): 412569024

約数和(自身を除く): 211197196

約数列:

[1, 2, 4, 7, 14, 28, 41, 82, 164, 287, 574, 1148, 175411, 350822, 701644, 1227877, 2455754, 4911508, 7191851, 14383702, 28767404, 50342957, 100685914, 201371828]

約数ペア:

[(1, 201371828), (2, 100685914), (4, 50342957), (7, 28767404), (14, 14383702), (28, 7191851), (41, 4911508), (82, 2455754), (164, 1227877), (287, 701644), (574, 350822), (1148, 175411)]