242641216

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{122299}}^1$

素因数の和:122342

約数の個数: 28

約数和(自身を含む): 497027200

約数和(自身を除く): 254385984

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 248, 496, 992, 1984, 122299, 244598, 489196, 978392, 1956784, 3791269, 3913568, 7582538, 7827136, 15165076, 30330152, 60660304, 121320608, 242641216]

約数ペア:

[(1, 242641216), (2, 121320608), (4, 60660304), (8, 30330152), (16, 15165076), (31, 7827136), (32, 7582538), (62, 3913568), (64, 3791269), (124, 1956784), (248, 978392), (496, 489196), (992, 244598), (1984, 122299)]