134368540

素因数分解:

$2^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{52901}}^1$

素因数の和:53037

約数の個数: 24

約数和(自身を含む): 284401152

約数和(自身を除く): 150032612

約数列:

[1, 2, 4, 5, 10, 20, 127, 254, 508, 635, 1270, 2540, 52901, 105802, 211604, 264505, 529010, 1058020, 6718427, 13436854, 26873708, 33592135, 67184270, 134368540]

約数ペア:

[(1, 134368540), (2, 67184270), (4, 33592135), (5, 26873708), (10, 13436854), (20, 6718427), (127, 1058020), (254, 529010), (508, 264505), (635, 211604), (1270, 105802), (2540, 52901)]