191535340

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{203761}}^1$

素因数の和:203817

約数の個数: 24

約数和(自身を含む): 410784192

約数和(自身を除く): 219248852

約数列:

[1, 2, 4, 5, 10, 20, 47, 94, 188, 235, 470, 940, 203761, 407522, 815044, 1018805, 2037610, 4075220, 9576767, 19153534, 38307068, 47883835, 95767670, 191535340]

約数ペア:

[(1, 191535340), (2, 95767670), (4, 47883835), (5, 38307068), (10, 19153534), (20, 9576767), (47, 4075220), (94, 2037610), (188, 1018805), (235, 815044), (470, 407522), (940, 203761)]