142014140

素因数分解:

$2^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{191911}}^1$

素因数の和:191957

約数の個数: 24

約数和(自身を含む): 306291552

約数和(自身を除く): 164277412

約数列:

[1, 2, 4, 5, 10, 20, 37, 74, 148, 185, 370, 740, 191911, 383822, 767644, 959555, 1919110, 3838220, 7100707, 14201414, 28402828, 35503535, 71007070, 142014140]

約数ペア:

[(1, 142014140), (2, 71007070), (4, 35503535), (5, 28402828), (10, 14201414), (20, 7100707), (37, 3838220), (74, 1919110), (148, 959555), (185, 767644), (370, 383822), (740, 191911)]