137395232

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{17383}}^1$

素因数の和:17425

約数の個数: 48

約数和(自身を含む): 306653760

約数和(自身を除く): 169258528

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 32, 38, 52, 76, 104, 152, 208, 247, 304, 416, 494, 608, 988, 1976, 3952, 7904, 17383, 34766, 69532, 139064, 225979, 278128, 330277, 451958, 556256, 660554, 903916, 1321108, 1807832, 2642216, 3615664, 4293601, 5284432, 7231328, 8587202, 10568864, 17174404, 34348808, 68697616, 137395232]

約数ペア:

[(1, 137395232), (2, 68697616), (4, 34348808), (8, 17174404), (13, 10568864), (16, 8587202), (19, 7231328), (26, 5284432), (32, 4293601), (38, 3615664), (52, 2642216), (76, 1807832), (104, 1321108), (152, 903916), (208, 660554), (247, 556256), (304, 451958), (416, 330277), (494, 278128), (608, 225979), (988, 139064), (1976, 69532), (3952, 34766), (7904, 17383)]