223670204

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{673}}^1\times {\mathrm{4373}}^1$

素因数の和:5069

約数の個数: 24

約数和(自身を含む): 412730640

約数和(自身を除く): 189060436

約数列:

[1, 2, 4, 19, 38, 76, 673, 1346, 2692, 4373, 8746, 12787, 17492, 25574, 51148, 83087, 166174, 332348, 2943029, 5886058, 11772116, 55917551, 111835102, 223670204]

約数ペア:

[(1, 223670204), (2, 111835102), (4, 55917551), (19, 11772116), (38, 5886058), (76, 2943029), (673, 332348), (1346, 166174), (2692, 83087), (4373, 51148), (8746, 25574), (12787, 17492)]