137470548

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{419}}^1\times {\mathrm{1439}}^1$

素因数の和:1884

約数の個数: 48

約数和(自身を含む): 338688000

約数和(自身を除く): 201217452

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 419, 838, 1257, 1439, 1676, 2514, 2878, 4317, 5028, 5756, 7961, 8634, 15922, 17268, 23883, 27341, 31844, 47766, 54682, 82023, 95532, 109364, 164046, 328092, 602941, 1205882, 1808823, 2411764, 3617646, 7235292, 11455879, 22911758, 34367637, 45823516, 68735274, 137470548]

約数ペア:

[(1, 137470548), (2, 68735274), (3, 45823516), (4, 34367637), (6, 22911758), (12, 11455879), (19, 7235292), (38, 3617646), (57, 2411764), (76, 1808823), (114, 1205882), (228, 602941), (419, 328092), (838, 164046), (1257, 109364), (1439, 95532), (1676, 82023), (2514, 54682), (2878, 47766), (4317, 31844), (5028, 27341), (5756, 23883), (7961, 17268), (8634, 15922)]