195007409

素因数分解:

${\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{181}}^1\times {\mathrm{337}}^1$

素因数の和:680

約数の個数: 16

約数和(自身を含む): 206693760

約数和(自身を除く): 11686351

約数列:

[1, 23, 139, 181, 337, 3197, 4163, 7751, 25159, 46843, 60997, 578657, 1077389, 1402931, 8478583, 195007409]

約数ペア:

[(1, 195007409), (23, 8478583), (139, 1402931), (181, 1077389), (337, 578657), (3197, 60997), (4163, 46843), (7751, 25159)]