188931154

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{56263}}^1$

素因数の和:56361

約数の個数: 16

約数和(自身を含む): 299774592

約数和(自身を除く): 110843438

約数列:

[1, 2, 23, 46, 73, 146, 1679, 3358, 56263, 112526, 1294049, 2588098, 4107199, 8214398, 94465577, 188931154]

約数ペア:

[(1, 188931154), (2, 94465577), (23, 8214398), (46, 4107199), (73, 2588098), (146, 1294049), (1679, 112526), (3358, 56263)]