240854992

素因数分解:

$2^4\times 7^2\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{127}}^1$

素因数の和:249

約数の個数: 120

約数和(自身を含む): 569963520

約数和(自身を除く): 329108528

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 41, 49, 56, 59, 82, 98, 112, 118, 127, 164, 196, 236, 254, 287, 328, 392, 413, 472, 508, 574, 656, 784, 826, 889, 944, 1016, 1148, 1652, 1778, 2009, 2032, 2296, 2419, 2891, 3304, 3556, 4018, 4592, 4838, 5207, 5782, 6223, 6608, 7112, 7493, 8036, 9676, 10414, 11564, 12446, 14224, 14986, 16072, 16933, 19352, 20828, 23128, 24892, 29972, 32144, 33866, 36449, 38704, 41656, 46256, 49784, 52451, 59944, 67732, 72898, 83312, 99568, 104902, 118531, 119888, 135464, 145796, 209804, 237062, 255143, 270928, 291592, 307213, 367157, 419608, 474124, 510286, 583184, 614426, 734314, 839216, 948248, 1020572, 1228852, 1468628, 1896496, 2041144, 2150491, 2457704, 2937256, 4082288, 4300982, 4915408, 5874512, 8601964, 15053437, 17203928, 30106874, 34407856, 60213748, 120427496, 240854992]

約数ペア:

[(1, 240854992), (2, 120427496), (4, 60213748), (7, 34407856), (8, 30106874), (14, 17203928), (16, 15053437), (28, 8601964), (41, 5874512), (49, 4915408), (56, 4300982), (59, 4082288), (82, 2937256), (98, 2457704), (112, 2150491), (118, 2041144), (127, 1896496), (164, 1468628), (196, 1228852), (236, 1020572), (254, 948248), (287, 839216), (328, 734314), (392, 614426), (413, 583184), (472, 510286), (508, 474124), (574, 419608), (656, 367157), (784, 307213), (826, 291592), (889, 270928), (944, 255143), (1016, 237062), (1148, 209804), (1652, 145796), (1778, 135464), (2009, 119888), (2032, 118531), (2296, 104902), (2419, 99568), (2891, 83312), (3304, 72898), (3556, 67732), (4018, 59944), (4592, 52451), (4838, 49784), (5207, 46256), (5782, 41656), (6223, 38704), (6608, 36449), (7112, 33866), (7493, 32144), (8036, 29972), (9676, 24892), (10414, 23128), (11564, 20828), (12446, 19352), (14224, 16933), (14986, 16072)]