202414982

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{1823}}^1$

素因数の和:1953

約数の個数: 48

約数和(自身を含む): 389256192

約数和(自身を除く): 186841210

約数列:

[1, 2, 7, 11, 14, 22, 49, 77, 98, 103, 154, 206, 539, 721, 1078, 1133, 1442, 1823, 2266, 3646, 5047, 7931, 10094, 12761, 15862, 20053, 25522, 40106, 55517, 89327, 111034, 140371, 178654, 187769, 280742, 375538, 982597, 1314383, 1965194, 2065459, 2628766, 4130918, 9200681, 14458213, 18401362, 28916426, 101207491, 202414982]

約数ペア:

[(1, 202414982), (2, 101207491), (7, 28916426), (11, 18401362), (14, 14458213), (22, 9200681), (49, 4130918), (77, 2628766), (98, 2065459), (103, 1965194), (154, 1314383), (206, 982597), (539, 375538), (721, 280742), (1078, 187769), (1133, 178654), (1442, 140371), (1823, 111034), (2266, 89327), (3646, 55517), (5047, 40106), (7931, 25522), (10094, 20053), (12761, 15862)]