199011592

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{419}}^1\times {\mathrm{4567}}^1$

素因数の和:5005

約数の個数: 32

約数和(自身を含む): 402897600

約数和(自身を除く): 203886008

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 419, 838, 1676, 3352, 4567, 5447, 9134, 10894, 18268, 21788, 36536, 43576, 59371, 118742, 237484, 474968, 1913573, 3827146, 7654292, 15308584, 24876449, 49752898, 99505796, 199011592]

約数ペア:

[(1, 199011592), (2, 99505796), (4, 49752898), (8, 24876449), (13, 15308584), (26, 7654292), (52, 3827146), (104, 1913573), (419, 474968), (838, 237484), (1676, 118742), (3352, 59371), (4567, 43576), (5447, 36536), (9134, 21788), (10894, 18268)]