223899986

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{1973}}^1\times {\mathrm{2467}}^1$

素因数の和:4465

約数の個数: 16

約数和(自身を含む): 350771904

約数和(自身を除く): 126871918

約数列:

[1, 2, 23, 46, 1973, 2467, 3946, 4934, 45379, 56741, 90758, 113482, 4867391, 9734782, 111949993, 223899986]

約数ペア:

[(1, 223899986), (2, 111949993), (23, 9734782), (46, 4867391), (1973, 113482), (2467, 90758), (3946, 56741), (4934, 45379)]