196751522

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{388837}}^1$

素因数の和:388873

約数の個数: 16

約数和(自身を含む): 335956032

約数和(自身を除く): 139204510

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 388837, 777674, 4277207, 8554414, 8943251, 17886502, 98375761, 196751522]

約数ペア:

[(1, 196751522), (2, 98375761), (11, 17886502), (22, 8943251), (23, 8554414), (46, 4277207), (253, 777674), (506, 388837)]