99499998

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{67139}}^1$

素因数の和:67176

約数の個数: 32

約数和(自身を含む): 225590400

約数和(自身を除く): 126090402

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 114, 247, 494, 741, 1482, 67139, 134278, 201417, 402834, 872807, 1275641, 1745614, 2551282, 2618421, 3826923, 5236842, 7653846, 16583333, 33166666, 49749999, 99499998]

約数ペア:

[(1, 99499998), (2, 49749999), (3, 33166666), (6, 16583333), (13, 7653846), (19, 5236842), (26, 3826923), (38, 2618421), (39, 2551282), (57, 1745614), (78, 1275641), (114, 872807), (247, 402834), (494, 201417), (741, 134278), (1482, 67139)]