201958952

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{84431}}^1$

素因数の和:84473

約数の個数: 32

約数和(自身を含む): 425537280

約数和(自身を除く): 223578328

約数列:

[1, 2, 4, 8, 13, 23, 26, 46, 52, 92, 104, 184, 299, 598, 1196, 2392, 84431, 168862, 337724, 675448, 1097603, 1941913, 2195206, 3883826, 4390412, 7767652, 8780824, 15535304, 25244869, 50489738, 100979476, 201958952]

約数ペア:

[(1, 201958952), (2, 100979476), (4, 50489738), (8, 25244869), (13, 15535304), (23, 8780824), (26, 7767652), (46, 4390412), (52, 3883826), (92, 2195206), (104, 1941913), (184, 1097603), (299, 675448), (598, 337724), (1196, 168862), (2392, 84431)]