205141669

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{4643}}^1$

素因数の和:4796

約数の個数: 16

約数和(自身を含む): 228707712

約数和(自身を除く): 23566043

約数列:

[1, 17, 23, 113, 391, 1921, 2599, 4643, 44183, 78931, 106789, 524659, 1815413, 8919203, 12067157, 205141669]

約数ペア:

[(1, 205141669), (17, 12067157), (23, 8919203), (113, 1815413), (391, 524659), (1921, 106789), (2599, 78931), (4643, 44183)]