207455852

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{337}}^1\times {\mathrm{2297}}^1$

素因数の和:2705

約数の個数: 24

約数和(自身を含む): 369720624

約数和(自身を除く): 162264772

約数列:

[1, 2, 4, 67, 134, 268, 337, 674, 1348, 2297, 4594, 9188, 22579, 45158, 90316, 153899, 307798, 615596, 774089, 1548178, 3096356, 51863963, 103727926, 207455852]

約数ペア:

[(1, 207455852), (2, 103727926), (4, 51863963), (67, 3096356), (134, 1548178), (268, 774089), (337, 615596), (674, 307798), (1348, 153899), (2297, 90316), (4594, 45158), (9188, 22579)]