144637210

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{498749}}^1$

素因数の和:498785

約数の個数: 16

約数和(自身を含む): 269325000

約数和(自身を除く): 124687790

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 498749, 997498, 2493745, 4987490, 14463721, 28927442, 72318605, 144637210]

約数ペア:

[(1, 144637210), (2, 72318605), (5, 28927442), (10, 14463721), (29, 4987490), (58, 2493745), (145, 997498), (290, 498749)]