130067576

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{6863}}^1$

素因数の和:6995

約数の個数: 32

約数和(自身を含む): 256988160

約数和(自身を除く): 126920584

約数列:

[1, 2, 4, 8, 23, 46, 92, 103, 184, 206, 412, 824, 2369, 4738, 6863, 9476, 13726, 18952, 27452, 54904, 157849, 315698, 631396, 706889, 1262792, 1413778, 2827556, 5655112, 16258447, 32516894, 65033788, 130067576]

約数ペア:

[(1, 130067576), (2, 65033788), (4, 32516894), (8, 16258447), (23, 5655112), (46, 2827556), (92, 1413778), (103, 1262792), (184, 706889), (206, 631396), (412, 315698), (824, 157849), (2369, 54904), (4738, 27452), (6863, 18952), (9476, 13726)]