133694260

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{50261}}^1$

素因数の和:50296

約数の個数: 48

約数和(自身を含む): 337760640

約数和(自身を除く): 204066380

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 28, 35, 38, 70, 76, 95, 133, 140, 190, 266, 380, 532, 665, 1330, 2660, 50261, 100522, 201044, 251305, 351827, 502610, 703654, 954959, 1005220, 1407308, 1759135, 1909918, 3518270, 3819836, 4774795, 6684713, 7036540, 9549590, 13369426, 19099180, 26738852, 33423565, 66847130, 133694260]

約数ペア:

[(1, 133694260), (2, 66847130), (4, 33423565), (5, 26738852), (7, 19099180), (10, 13369426), (14, 9549590), (19, 7036540), (20, 6684713), (28, 4774795), (35, 3819836), (38, 3518270), (70, 1909918), (76, 1759135), (95, 1407308), (133, 1005220), (140, 954959), (190, 703654), (266, 502610), (380, 351827), (532, 251305), (665, 201044), (1330, 100522), (2660, 50261)]