172871772

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{626347}}^1$

素因数の和:626377

約数の個数: 24

約数和(自身を含む): 420905856

約数和(自身を除く): 248034084

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 626347, 1252694, 1879041, 2505388, 3758082, 7516164, 14405981, 28811962, 43217943, 57623924, 86435886, 172871772]

約数ペア:

[(1, 172871772), (2, 86435886), (3, 57623924), (4, 43217943), (6, 28811962), (12, 14405981), (23, 7516164), (46, 3758082), (69, 2505388), (92, 1879041), (138, 1252694), (276, 626347)]