199419062

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{953}}^1\times {\mathrm{4549}}^1$

素因数の和:5527

約数の個数: 16

約数和(自身を含む): 312530400

約数和(自身を除く): 113111338

約数列:

[1, 2, 23, 46, 953, 1906, 4549, 9098, 21919, 43838, 104627, 209254, 4335197, 8670394, 99709531, 199419062]

約数ペア:

[(1, 199419062), (2, 99709531), (23, 8670394), (46, 4335197), (953, 209254), (1906, 104627), (4549, 43838), (9098, 21919)]