144187204

素因数分解:

$2^2\times 7^2\times {\mathrm{735649}}^1$

素因数の和:735667

約数の個数: 18

約数和(自身を含む): 293524350

約数和(自身を除く): 149337146

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 735649, 1471298, 2942596, 5149543, 10299086, 20598172, 36046801, 72093602, 144187204]

約数ペア:

[(1, 144187204), (2, 72093602), (4, 36046801), (7, 20598172), (14, 10299086), (28, 5149543), (49, 2942596), (98, 1471298), (196, 735649)]