133722752

素因数分解:

$2^7\times {\mathrm{193}}^1\times {\mathrm{5413}}^1$

素因数の和:5620

約数の個数: 32

約数和(自身を含む): 267830580

約数和(自身を除く): 134107828

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 193, 386, 772, 1544, 3088, 5413, 6176, 10826, 12352, 21652, 24704, 43304, 86608, 173216, 346432, 692864, 1044709, 2089418, 4178836, 8357672, 16715344, 33430688, 66861376, 133722752]

約数ペア:

[(1, 133722752), (2, 66861376), (4, 33430688), (8, 16715344), (16, 8357672), (32, 4178836), (64, 2089418), (128, 1044709), (193, 692864), (386, 346432), (772, 173216), (1544, 86608), (3088, 43304), (5413, 24704), (6176, 21652), (10826, 12352)]