200043964

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{383}}^1\times {\mathrm{7681}}^1$

素因数の和:8085

約数の個数: 24

約数和(自身を含む): 371685888

約数和(自身を除く): 171641924

約数列:

[1, 2, 4, 17, 34, 68, 383, 766, 1532, 6511, 7681, 13022, 15362, 26044, 30724, 130577, 261154, 522308, 2941823, 5883646, 11767292, 50010991, 100021982, 200043964]

約数ペア:

[(1, 200043964), (2, 100021982), (4, 50010991), (17, 11767292), (34, 5883646), (68, 2941823), (383, 522308), (766, 261154), (1532, 130577), (6511, 30724), (7681, 26044), (13022, 15362)]