227804944

素因数分解:

$2^4\times {\mathrm{1471}}^1\times {\mathrm{9679}}^1$

素因数の和:11158

約数の個数: 20

約数和(自身を含む): 441717760

約数和(自身を除く): 213912816

約数列:

[1, 2, 4, 8, 16, 1471, 2942, 5884, 9679, 11768, 19358, 23536, 38716, 77432, 154864, 14237809, 28475618, 56951236, 113902472, 227804944]

約数ペア:

[(1, 227804944), (2, 113902472), (4, 56951236), (8, 28475618), (16, 14237809), (1471, 154864), (2942, 77432), (5884, 38716), (9679, 23536), (11768, 19358)]