209938272

素因数分解:

$2^5\times 3^1\times {\mathrm{2186857}}^1$

素因数の和:2186870

約数の個数: 24

約数和(自身を含む): 551088216

約数和(自身を除く): 341149944

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 2186857, 4373714, 6560571, 8747428, 13121142, 17494856, 26242284, 34989712, 52484568, 69979424, 104969136, 209938272]

約数ペア:

[(1, 209938272), (2, 104969136), (3, 69979424), (4, 52484568), (6, 34989712), (8, 26242284), (12, 17494856), (16, 13121142), (24, 8747428), (32, 6560571), (48, 4373714), (96, 2186857)]