200980664

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{27883}}^1$

素因数の和:27959

約数の個数: 32

約数和(自身を含む): 406548720

約数和(自身を除く): 205568056

約数列:

[1, 2, 4, 8, 17, 34, 53, 68, 106, 136, 212, 424, 901, 1802, 3604, 7208, 27883, 55766, 111532, 223064, 474011, 948022, 1477799, 1896044, 2955598, 3792088, 5911196, 11822392, 25122583, 50245166, 100490332, 200980664]

約数ペア:

[(1, 200980664), (2, 100490332), (4, 50245166), (8, 25122583), (17, 11822392), (34, 5911196), (53, 3792088), (68, 2955598), (106, 1896044), (136, 1477799), (212, 948022), (424, 474011), (901, 223064), (1802, 111532), (3604, 55766), (7208, 27883)]