190129096

素因数分解:

$2^3\times {\mathrm{83}}^1\times {\mathrm{281}}^1\times {\mathrm{1019}}^1$

素因数の和:1389

約数の個数: 32

約数和(自身を含む): 362426400

約数和(自身を除く): 172297304

約数列:

[1, 2, 4, 8, 83, 166, 281, 332, 562, 664, 1019, 1124, 2038, 2248, 4076, 8152, 23323, 46646, 84577, 93292, 169154, 186584, 286339, 338308, 572678, 676616, 1145356, 2290712, 23766137, 47532274, 95064548, 190129096]

約数ペア:

[(1, 190129096), (2, 95064548), (4, 47532274), (8, 23766137), (83, 2290712), (166, 1145356), (281, 676616), (332, 572678), (562, 338308), (664, 286339), (1019, 186584), (1124, 169154), (2038, 93292), (2248, 84577), (4076, 46646), (8152, 23323)]