171793912

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{311}}^1\times {\mathrm{2381}}^1$

素因数の和:2727

約数の個数: 32

約数和(自身を含む): 334432800

約数和(自身を除く): 162638888

約数列:

[1, 2, 4, 8, 29, 58, 116, 232, 311, 622, 1244, 2381, 2488, 4762, 9019, 9524, 18038, 19048, 36076, 69049, 72152, 138098, 276196, 552392, 740491, 1480982, 2961964, 5923928, 21474239, 42948478, 85896956, 171793912]

約数ペア:

[(1, 171793912), (2, 85896956), (4, 42948478), (8, 21474239), (29, 5923928), (58, 2961964), (116, 1480982), (232, 740491), (311, 552392), (622, 276196), (1244, 138098), (2381, 72152), (2488, 69049), (4762, 36076), (9019, 19048), (9524, 18038)]