188928248

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{9787}}^1$

素因数の和:9939

約数の個数: 32

約数和(自身を含む): 375859200

約数和(自身を除く): 186930952

約数列:

[1, 2, 4, 8, 19, 38, 76, 127, 152, 254, 508, 1016, 2413, 4826, 9652, 9787, 19304, 19574, 39148, 78296, 185953, 371906, 743812, 1242949, 1487624, 2485898, 4971796, 9943592, 23616031, 47232062, 94464124, 188928248]

約数ペア:

[(1, 188928248), (2, 94464124), (4, 47232062), (8, 23616031), (19, 9943592), (38, 4971796), (76, 2485898), (127, 1487624), (152, 1242949), (254, 743812), (508, 371906), (1016, 185953), (2413, 78296), (4826, 39148), (9652, 19574), (9787, 19304)]