201783616

素因数分解:

$2^6\times {\mathrm{421}}^1\times {\mathrm{7489}}^1$

素因数の和:7922

約数の個数: 28

約数和(自身を含む): 401419060

約数和(自身を除く): 199635444

約数列:

[1, 2, 4, 8, 16, 32, 64, 421, 842, 1684, 3368, 6736, 7489, 13472, 14978, 26944, 29956, 59912, 119824, 239648, 479296, 3152869, 6305738, 12611476, 25222952, 50445904, 100891808, 201783616]

約数ペア:

[(1, 201783616), (2, 100891808), (4, 50445904), (8, 25222952), (16, 12611476), (32, 6305738), (64, 3152869), (421, 479296), (842, 239648), (1684, 119824), (3368, 59912), (6736, 29956), (7489, 26944), (13472, 14978)]