328962088

素因数分解:

$2^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{64553}}^1$

素因数の和:64586

約数の個数: 48

約数和(自身を含む): 772711380

約数和(自身を除く): 443749292

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 49, 52, 56, 91, 98, 104, 182, 196, 364, 392, 637, 728, 1274, 2548, 5096, 64553, 129106, 258212, 451871, 516424, 839189, 903742, 1678378, 1807484, 3163097, 3356756, 3614968, 5874323, 6326194, 6713512, 11748646, 12652388, 23497292, 25304776, 41120261, 46994584, 82240522, 164481044, 328962088]

約数ペア:

[(1, 328962088), (2, 164481044), (4, 82240522), (7, 46994584), (8, 41120261), (13, 25304776), (14, 23497292), (26, 12652388), (28, 11748646), (49, 6713512), (52, 6326194), (56, 5874323), (91, 3614968), (98, 3356756), (104, 3163097), (182, 1807484), (196, 1678378), (364, 903742), (392, 839189), (637, 516424), (728, 451871), (1274, 258212), (2548, 129106), (5096, 64553)]