210008992

素因数分解:

$2^5\times {\mathrm{109}}^1\times {\mathrm{60209}}^1$

素因数の和:60328

約数の個数: 24

約数和(自身を含む): 417255300

約数和(自身を除く): 207246308

約数列:

[1, 2, 4, 8, 16, 32, 109, 218, 436, 872, 1744, 3488, 60209, 120418, 240836, 481672, 963344, 1926688, 6562781, 13125562, 26251124, 52502248, 105004496, 210008992]

約数ペア:

[(1, 210008992), (2, 105004496), (4, 52502248), (8, 26251124), (16, 13125562), (32, 6562781), (109, 1926688), (218, 963344), (436, 481672), (872, 240836), (1744, 120418), (3488, 60209)]