189353052

素因数分解:

$2^2\times 3^4\times 7^2\times {\mathrm{11927}}^1$

素因数の和:11957

約数の個数: 90

約数和(自身を含む): 575871912

約数和(自身を除く): 386518860

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 81, 84, 98, 108, 126, 147, 162, 189, 196, 252, 294, 324, 378, 441, 567, 588, 756, 882, 1134, 1323, 1764, 2268, 2646, 3969, 5292, 7938, 11927, 15876, 23854, 35781, 47708, 71562, 83489, 107343, 143124, 166978, 214686, 250467, 322029, 333956, 429372, 500934, 584423, 644058, 751401, 966087, 1001868, 1168846, 1288116, 1502802, 1753269, 1932174, 2254203, 2337692, 3005604, 3506538, 3864348, 4508406, 5259807, 6762609, 7013076, 9016812, 10519614, 13525218, 15779421, 21039228, 27050436, 31558842, 47338263, 63117684, 94676526, 189353052]

約数ペア:

[(1, 189353052), (2, 94676526), (3, 63117684), (4, 47338263), (6, 31558842), (7, 27050436), (9, 21039228), (12, 15779421), (14, 13525218), (18, 10519614), (21, 9016812), (27, 7013076), (28, 6762609), (36, 5259807), (42, 4508406), (49, 3864348), (54, 3506538), (63, 3005604), (81, 2337692), (84, 2254203), (98, 1932174), (108, 1753269), (126, 1502802), (147, 1288116), (162, 1168846), (189, 1001868), (196, 966087), (252, 751401), (294, 644058), (324, 584423), (378, 500934), (441, 429372), (567, 333956), (588, 322029), (756, 250467), (882, 214686), (1134, 166978), (1323, 143124), (1764, 107343), (2268, 83489), (2646, 71562), (3969, 47708), (5292, 35781), (7938, 23854), (11927, 15876)]