189520576

素因数分解:

$2^6\times 7^1\times {\mathrm{127}}^1\times {\mathrm{3331}}^1$

素因数の和:3477

約数の個数: 56

約数和(自身を含む): 433319936

約数和(自身を除く): 243799360

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 127, 224, 254, 448, 508, 889, 1016, 1778, 2032, 3331, 3556, 4064, 6662, 7112, 8128, 13324, 14224, 23317, 26648, 28448, 46634, 53296, 56896, 93268, 106592, 186536, 213184, 373072, 423037, 746144, 846074, 1492288, 1692148, 2961259, 3384296, 5922518, 6768592, 11845036, 13537184, 23690072, 27074368, 47380144, 94760288, 189520576]

約数ペア:

[(1, 189520576), (2, 94760288), (4, 47380144), (7, 27074368), (8, 23690072), (14, 13537184), (16, 11845036), (28, 6768592), (32, 5922518), (56, 3384296), (64, 2961259), (112, 1692148), (127, 1492288), (224, 846074), (254, 746144), (448, 423037), (508, 373072), (889, 213184), (1016, 186536), (1778, 106592), (2032, 93268), (3331, 56896), (3556, 53296), (4064, 46634), (6662, 28448), (7112, 26648), (8128, 23317), (13324, 14224)]