215619616

素因数分解:

$2^5\times {\mathrm{71}}^1\times {\mathrm{94903}}^1$

素因数の和:94984

約数の個数: 24

約数和(自身を含む): 430484544

約数和(自身を除く): 214864928

約数列:

[1, 2, 4, 8, 16, 32, 71, 142, 284, 568, 1136, 2272, 94903, 189806, 379612, 759224, 1518448, 3036896, 6738113, 13476226, 26952452, 53904904, 107809808, 215619616]

約数ペア:

[(1, 215619616), (2, 107809808), (4, 53904904), (8, 26952452), (16, 13476226), (32, 6738113), (71, 3036896), (142, 1518448), (284, 759224), (568, 379612), (1136, 189806), (2272, 94903)]