196001694

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{307}}^1\times {\mathrm{563}}^1$

素因数の和:891

約数の個数: 80

約数和(自身を含む): 504459648

約数和(自身を除く): 308457954

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 307, 378, 563, 567, 614, 921, 1126, 1134, 1689, 1842, 2149, 2763, 3378, 3941, 4298, 5067, 5526, 6447, 7882, 8289, 10134, 11823, 12894, 15201, 16578, 19341, 23646, 24867, 30402, 35469, 38682, 45603, 49734, 58023, 70938, 91206, 106407, 116046, 172841, 174069, 212814, 319221, 345682, 348138, 518523, 638442, 1037046, 1209887, 1555569, 2419774, 3111138, 3629661, 4666707, 7259322, 9333414, 10888983, 14000121, 21777966, 28000242, 32666949, 65333898, 98000847, 196001694]

約数ペア:

[(1, 196001694), (2, 98000847), (3, 65333898), (6, 32666949), (7, 28000242), (9, 21777966), (14, 14000121), (18, 10888983), (21, 9333414), (27, 7259322), (42, 4666707), (54, 3629661), (63, 3111138), (81, 2419774), (126, 1555569), (162, 1209887), (189, 1037046), (307, 638442), (378, 518523), (563, 348138), (567, 345682), (614, 319221), (921, 212814), (1126, 174069), (1134, 172841), (1689, 116046), (1842, 106407), (2149, 91206), (2763, 70938), (3378, 58023), (3941, 49734), (4298, 45603), (5067, 38682), (5526, 35469), (6447, 30402), (7882, 24867), (8289, 23646), (10134, 19341), (11823, 16578), (12894, 15201)]