171918232

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{13627}}^1$

素因数の和:13735

約数の個数: 32

約数和(自身を含む): 343425600

約数和(自身を除く): 171507368

約数列:

[1, 2, 4, 8, 19, 38, 76, 83, 152, 166, 332, 664, 1577, 3154, 6308, 12616, 13627, 27254, 54508, 109016, 258913, 517826, 1035652, 1131041, 2071304, 2262082, 4524164, 9048328, 21489779, 42979558, 85959116, 171918232]

約数ペア:

[(1, 171918232), (2, 85959116), (4, 42979558), (8, 21489779), (19, 9048328), (38, 4524164), (76, 2262082), (83, 2071304), (152, 1131041), (166, 1035652), (332, 517826), (664, 258913), (1577, 109016), (3154, 54508), (6308, 27254), (12616, 13627)]