121051112

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{257}}^1\times {\mathrm{647}}^1$

素因数の和:930

約数の個数: 64

約数和(自身を含む): 280869120

約数和(自身を除く): 159818008

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 257, 364, 514, 647, 728, 1028, 1294, 1799, 2056, 2588, 3341, 3598, 4529, 5176, 6682, 7196, 8411, 9058, 13364, 14392, 16822, 18116, 23387, 26728, 33644, 36232, 46774, 58877, 67288, 93548, 117754, 166279, 187096, 235508, 332558, 471016, 665116, 1163953, 1330232, 2161627, 2327906, 4323254, 4655812, 8646508, 9311624, 15131389, 17293016, 30262778, 60525556, 121051112]

約数ペア:

[(1, 121051112), (2, 60525556), (4, 30262778), (7, 17293016), (8, 15131389), (13, 9311624), (14, 8646508), (26, 4655812), (28, 4323254), (52, 2327906), (56, 2161627), (91, 1330232), (104, 1163953), (182, 665116), (257, 471016), (364, 332558), (514, 235508), (647, 187096), (728, 166279), (1028, 117754), (1294, 93548), (1799, 67288), (2056, 58877), (2588, 46774), (3341, 36232), (3598, 33644), (4529, 26728), (5176, 23387), (6682, 18116), (7196, 16822), (8411, 14392), (9058, 13364)]