223894010

素因数分解:

$2^1\times 5^1\times {\mathrm{1439}}^1\times {\mathrm{15559}}^1$

素因数の和:17005

約数の個数: 16

約数和(自身を含む): 403315200

約数和(自身を除く): 179421190

約数列:

[1, 2, 5, 10, 1439, 2878, 7195, 14390, 15559, 31118, 77795, 155590, 22389401, 44778802, 111947005, 223894010]

約数ペア:

[(1, 223894010), (2, 111947005), (5, 44778802), (10, 22389401), (1439, 155590), (2878, 77795), (7195, 31118), (14390, 15559)]