202428976

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{188833}}^1$

素因数の和:188908

約数の個数: 20

約数和(自身を含む): 398062072

約数和(自身を除く): 195633096

約数列:

[1, 2, 4, 8, 16, 67, 134, 268, 536, 1072, 188833, 377666, 755332, 1510664, 3021328, 12651811, 25303622, 50607244, 101214488, 202428976]

約数ペア:

[(1, 202428976), (2, 101214488), (4, 50607244), (8, 25303622), (16, 12651811), (67, 3021328), (134, 1510664), (268, 755332), (536, 377666), (1072, 188833)]