207244098

素因数分解:

$2^1\times 3^2\times {\mathrm{53}}^1\times {\mathrm{109}}^1\times {\mathrm{1993}}^1$

素因数の和:2163

約数の個数: 48

約数和(自身を含む): 461930040

約数和(自身を除く): 254685942

約数列:

[1, 2, 3, 6, 9, 18, 53, 106, 109, 159, 218, 318, 327, 477, 654, 954, 981, 1962, 1993, 3986, 5777, 5979, 11554, 11958, 17331, 17937, 34662, 35874, 51993, 103986, 105629, 211258, 217237, 316887, 434474, 633774, 651711, 950661, 1303422, 1901322, 1955133, 3910266, 11513561, 23027122, 34540683, 69081366, 103622049, 207244098]

約数ペア:

[(1, 207244098), (2, 103622049), (3, 69081366), (6, 34540683), (9, 23027122), (18, 11513561), (53, 3910266), (106, 1955133), (109, 1901322), (159, 1303422), (218, 950661), (318, 651711), (327, 633774), (477, 434474), (654, 316887), (954, 217237), (981, 211258), (1962, 105629), (1993, 103986), (3986, 51993), (5777, 35874), (5979, 34662), (11554, 17937), (11958, 17331)]