202109236

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{248903}}^1$

素因数の和:248943

約数の個数: 24

約数和(自身を含む): 418158720

約数和(自身を除く): 216049484

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 406, 812, 248903, 497806, 995612, 1742321, 3484642, 6969284, 7218187, 14436374, 28872748, 50527309, 101054618, 202109236]

約数ペア:

[(1, 202109236), (2, 101054618), (4, 50527309), (7, 28872748), (14, 14436374), (28, 7218187), (29, 6969284), (58, 3484642), (116, 1742321), (203, 995612), (406, 497806), (812, 248903)]