210922688

素因数分解:

$2^6\times {\mathrm{311}}^1\times {\mathrm{10597}}^1$

素因数の和:10920

約数の個数: 28

約数和(自身を含む): 419935152

約数和(自身を除く): 209012464

約数列:

[1, 2, 4, 8, 16, 32, 64, 311, 622, 1244, 2488, 4976, 9952, 10597, 19904, 21194, 42388, 84776, 169552, 339104, 678208, 3295667, 6591334, 13182668, 26365336, 52730672, 105461344, 210922688]

約数ペア:

[(1, 210922688), (2, 105461344), (4, 52730672), (8, 26365336), (16, 13182668), (32, 6591334), (64, 3295667), (311, 678208), (622, 339104), (1244, 169552), (2488, 84776), (4976, 42388), (9952, 21194), (10597, 19904)]