122727.0000000

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{193}}^1$

素因数の和:348

約数の個数: 48

約数和(自身を含む): 20858880

約数和(自身を除く): 11544700

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 127, 190, 193, 254, 380, 386, 508, 635, 772, 965, 1270, 1930, 2413, 2540, 3667, 3860, 4826, 7334, 9652, 12065, 14668, 18335, 24130, 24511, 36670, 48260, 49022, 73340, 98044, 122555, 245110, 465709, 490220, 931418, 1862836, 2328545, 4657090, 9314180]

約数ペア:

[(1, 9314180), (2, 4657090), (4, 2328545), (5, 1862836), (10, 931418), (19, 490220), (20, 465709), (38, 245110), (76, 122555), (95, 98044), (127, 73340), (190, 49022), (193, 48260), (254, 36670), (380, 24511), (386, 24130), (508, 18335), (635, 14668), (772, 12065), (965, 9652), (1270, 7334), (1930, 4826), (2413, 3860), (2540, 3667)]