201296072

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{585163}}^1$

素因数の和:585212

約数の個数: 16

約数和(自身を含む): 386208240

約数和(自身を除く): 184912168

約数列:

[1, 2, 4, 8, 43, 86, 172, 344, 585163, 1170326, 2340652, 4681304, 25162009, 50324018, 100648036, 201296072]

約数ペア:

[(1, 201296072), (2, 100648036), (4, 50324018), (8, 25162009), (43, 4681304), (86, 2340652), (172, 1170326), (344, 585163)]