242547912

素因数分解:

$2^3\times 3^3\times {\mathrm{83}}^2\times {\mathrm{163}}^1$

素因数の和:344

約数の個数: 96

約数和(自身を含む): 686143200

約数和(自身を除く): 443595288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 83, 108, 163, 166, 216, 249, 326, 332, 489, 498, 652, 664, 747, 978, 996, 1304, 1467, 1494, 1956, 1992, 2241, 2934, 2988, 3912, 4401, 4482, 5868, 5976, 6889, 8802, 8964, 11736, 13529, 13778, 17604, 17928, 20667, 27058, 27556, 35208, 40587, 41334, 54116, 55112, 62001, 81174, 82668, 108232, 121761, 124002, 162348, 165336, 186003, 243522, 248004, 324696, 365283, 372006, 487044, 496008, 730566, 744012, 974088, 1122907, 1461132, 1488024, 2245814, 2922264, 3368721, 4491628, 6737442, 8983256, 10106163, 13474884, 20212326, 26949768, 30318489, 40424652, 60636978, 80849304, 121273956, 242547912]

約数ペア:

[(1, 242547912), (2, 121273956), (3, 80849304), (4, 60636978), (6, 40424652), (8, 30318489), (9, 26949768), (12, 20212326), (18, 13474884), (24, 10106163), (27, 8983256), (36, 6737442), (54, 4491628), (72, 3368721), (83, 2922264), (108, 2245814), (163, 1488024), (166, 1461132), (216, 1122907), (249, 974088), (326, 744012), (332, 730566), (489, 496008), (498, 487044), (652, 372006), (664, 365283), (747, 324696), (978, 248004), (996, 243522), (1304, 186003), (1467, 165336), (1494, 162348), (1956, 124002), (1992, 121761), (2241, 108232), (2934, 82668), (2988, 81174), (3912, 62001), (4401, 55112), (4482, 54116), (5868, 41334), (5976, 40587), (6889, 35208), (8802, 27556), (8964, 27058), (11736, 20667), (13529, 17928), (13778, 17604)]