207745856

素因数分解:

$2^6\times {\mathrm{241}}^1\times {\mathrm{13469}}^1$

素因数の和:13722

約数の個数: 28

約数和(自身を含む): 413986980

約数和(自身を除く): 206241124

約数列:

[1, 2, 4, 8, 16, 32, 64, 241, 482, 964, 1928, 3856, 7712, 13469, 15424, 26938, 53876, 107752, 215504, 431008, 862016, 3246029, 6492058, 12984116, 25968232, 51936464, 103872928, 207745856]

約数ペア:

[(1, 207745856), (2, 103872928), (4, 51936464), (8, 25968232), (16, 12984116), (32, 6492058), (64, 3246029), (241, 862016), (482, 431008), (964, 215504), (1928, 107752), (3856, 53876), (7712, 26938), (13469, 15424)]