195390436

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{499}}^1\times {\mathrm{1847}}^1$

素因数の和:2403

約数の個数: 24

約数和(自身を含む): 349272000

約数和(自身を除く): 153881564

約数列:

[1, 2, 4, 53, 106, 212, 499, 998, 1847, 1996, 3694, 7388, 26447, 52894, 97891, 105788, 195782, 391564, 921653, 1843306, 3686612, 48847609, 97695218, 195390436]

約数ペア:

[(1, 195390436), (2, 97695218), (4, 48847609), (53, 3686612), (106, 1843306), (212, 921653), (499, 391564), (998, 195782), (1847, 105788), (1996, 97891), (3694, 52894), (7388, 26447)]