204448706

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{9551}}^1$

素因数の和:9710

約数の個数: 32

約数和(自身を含む): 385136640

約数和(自身を除く): 180687934

約数列:

[1, 2, 7, 11, 14, 22, 77, 139, 154, 278, 973, 1529, 1946, 3058, 9551, 10703, 19102, 21406, 66857, 105061, 133714, 210122, 735427, 1327589, 1470854, 2655178, 9293123, 14603479, 18586246, 29206958, 102224353, 204448706]

約数ペア:

[(1, 204448706), (2, 102224353), (7, 29206958), (11, 18586246), (14, 14603479), (22, 9293123), (77, 2655178), (139, 1470854), (154, 1327589), (278, 735427), (973, 210122), (1529, 133714), (1946, 105061), (3058, 66857), (9551, 21406), (10703, 19102)]