254194488

素因数分解:

$2^3\times 3^2\times {\mathrm{769}}^1\times {\mathrm{4591}}^1$

素因数の和:5372

約数の個数: 48

約数和(自身を含む): 689488800

約数和(自身を除く): 435294312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 769, 1538, 2307, 3076, 4591, 4614, 6152, 6921, 9182, 9228, 13773, 13842, 18364, 18456, 27546, 27684, 36728, 41319, 55092, 55368, 82638, 110184, 165276, 330552, 3530479, 7060958, 10591437, 14121916, 21182874, 28243832, 31774311, 42365748, 63548622, 84731496, 127097244, 254194488]

約数ペア:

[(1, 254194488), (2, 127097244), (3, 84731496), (4, 63548622), (6, 42365748), (8, 31774311), (9, 28243832), (12, 21182874), (18, 14121916), (24, 10591437), (36, 7060958), (72, 3530479), (769, 330552), (1538, 165276), (2307, 110184), (3076, 82638), (4591, 55368), (4614, 55092), (6152, 41319), (6921, 36728), (9182, 27684), (9228, 27546), (13773, 18456), (13842, 18364)]