205469814

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{107351}}^1$

素因数の和:107396

約数の個数: 32

約数和(自身を含む): 463760640

約数和(自身を除く): 258290826

約数列:

[1, 2, 3, 6, 11, 22, 29, 33, 58, 66, 87, 174, 319, 638, 957, 1914, 107351, 214702, 322053, 644106, 1180861, 2361722, 3113179, 3542583, 6226358, 7085166, 9339537, 18679074, 34244969, 68489938, 102734907, 205469814]

約数ペア:

[(1, 205469814), (2, 102734907), (3, 68489938), (6, 34244969), (11, 18679074), (22, 9339537), (29, 7085166), (33, 6226358), (58, 3542583), (66, 3113179), (87, 2361722), (174, 1180861), (319, 644106), (638, 322053), (957, 214702), (1914, 107351)]