201991248393

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1163}}^1\times {\mathrm{228829}}^1$

素因数の和:230029

約数の個数: 32

約数和(自身を含む): 306844554240

約数和(自身を除く): 104853305847

約数列:

[1, 3, 11, 23, 33, 69, 253, 759, 1163, 3489, 12793, 26749, 38379, 80247, 228829, 294239, 686487, 882717, 2517119, 5263067, 7551357, 15789201, 57893737, 173681211, 266128127, 798384381, 2927409397, 6120946921, 8782228191, 18362840763, 67330416131, 201991248393]

約数ペア:

[(1, 201991248393), (3, 67330416131), (11, 18362840763), (23, 8782228191), (33, 6120946921), (69, 2927409397), (253, 798384381), (759, 266128127), (1163, 173681211), (3489, 57893737), (12793, 15789201), (26749, 7551357), (38379, 5263067), (80247, 2517119), (228829, 882717), (294239, 686487)]