214779872

素因数分解:

$2^5\times {\mathrm{439}}^1\times {\mathrm{15289}}^1$

素因数の和:15738

約数の個数: 24

約数和(自身を含む): 423838800

約数和(自身を除く): 209058928

約数列:

[1, 2, 4, 8, 16, 32, 439, 878, 1756, 3512, 7024, 14048, 15289, 30578, 61156, 122312, 244624, 489248, 6711871, 13423742, 26847484, 53694968, 107389936, 214779872]

約数ペア:

[(1, 214779872), (2, 107389936), (4, 53694968), (8, 26847484), (16, 13423742), (32, 6711871), (439, 489248), (878, 244624), (1756, 122312), (3512, 61156), (7024, 30578), (14048, 15289)]