271570706

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{503}}^1$

素因数の和:647

約数の個数: 48

約数和(自身を含む): 472977792

約数和(自身を除く): 201407086

約数列:

[1, 2, 11, 22, 23, 46, 97, 121, 194, 242, 253, 503, 506, 1006, 1067, 2134, 2231, 2783, 4462, 5533, 5566, 11066, 11569, 11737, 23138, 23474, 24541, 48791, 49082, 60863, 97582, 121726, 127259, 254518, 269951, 536701, 539902, 1073402, 1122193, 1399849, 2244386, 2799698, 5903711, 11807422, 12344123, 24688246, 135785353, 271570706]

約数ペア:

[(1, 271570706), (2, 135785353), (11, 24688246), (22, 12344123), (23, 11807422), (46, 5903711), (97, 2799698), (121, 2244386), (194, 1399849), (242, 1122193), (253, 1073402), (503, 539902), (506, 536701), (1006, 269951), (1067, 254518), (2134, 127259), (2231, 121726), (2783, 97582), (4462, 60863), (5533, 49082), (5566, 48791), (11066, 24541), (11569, 23474), (11737, 23138)]