208064416

素因数分解:

$2^5\times 7^1\times {\mathrm{928859}}^1$

素因数の和:928876

約数の個数: 24

約数和(自身を含む): 468145440

約数和(自身を除く): 260081024

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 928859, 1857718, 3715436, 6502013, 7430872, 13004026, 14861744, 26008052, 29723488, 52016104, 104032208, 208064416]

約数ペア:

[(1, 208064416), (2, 104032208), (4, 52016104), (7, 29723488), (8, 26008052), (14, 14861744), (16, 13004026), (28, 7430872), (32, 6502013), (56, 3715436), (112, 1857718), (224, 928859)]