203262724

素因数分解:

$2^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{97}}^1\times {\mathrm{1117}}^1$

素因数の和:1292

約数の個数: 48

約数和(自身を含む): 417219712

約数和(自身を除く): 213956988

約数列:

[1, 2, 4, 7, 14, 28, 67, 97, 134, 194, 268, 388, 469, 679, 938, 1117, 1358, 1876, 2234, 2716, 4468, 6499, 7819, 12998, 15638, 25996, 31276, 45493, 74839, 90986, 108349, 149678, 181972, 216698, 299356, 433396, 523873, 758443, 1047746, 1516886, 2095492, 3033772, 7259383, 14518766, 29037532, 50815681, 101631362, 203262724]

約数ペア:

[(1, 203262724), (2, 101631362), (4, 50815681), (7, 29037532), (14, 14518766), (28, 7259383), (67, 3033772), (97, 2095492), (134, 1516886), (194, 1047746), (268, 758443), (388, 523873), (469, 433396), (679, 299356), (938, 216698), (1117, 181972), (1358, 149678), (1876, 108349), (2234, 90986), (2716, 74839), (4468, 45493), (6499, 31276), (7819, 25996), (12998, 15638)]