224739448

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{1478549}}^1$

素因数の和:1478574

約数の個数: 16

約数和(自身を含む): 443565000

約数和(自身を除く): 218825552

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 1478549, 2957098, 5914196, 11828392, 28092431, 56184862, 112369724, 224739448]

約数ペア:

[(1, 224739448), (2, 112369724), (4, 56184862), (8, 28092431), (19, 11828392), (38, 5914196), (76, 2957098), (152, 1478549)]