189655186

素因数分解:

$2^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{66733}}^1$

素因数の和:66778

約数の個数: 24

約数和(自身を含む): 342345420

約数和(自身を除く): 152690234

約数列:

[1, 2, 7, 14, 29, 49, 58, 98, 203, 406, 1421, 2842, 66733, 133466, 467131, 934262, 1935257, 3269917, 3870514, 6539834, 13546799, 27093598, 94827593, 189655186]

約数ペア:

[(1, 189655186), (2, 94827593), (7, 27093598), (14, 13546799), (29, 6539834), (49, 3870514), (58, 3269917), (98, 1935257), (203, 934262), (406, 467131), (1421, 133466), (2842, 66733)]