172308304

素因数分解:

$2^4\times 7^2\times {\mathrm{271}}^1\times {\mathrm{811}}^1$

素因数の和:1104

約数の個数: 60

約数和(自身を含む): 390266688

約数和(自身を除く): 217958384

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 271, 392, 542, 784, 811, 1084, 1622, 1897, 2168, 3244, 3794, 4336, 5677, 6488, 7588, 11354, 12976, 13279, 15176, 22708, 26558, 30352, 39739, 45416, 53116, 79478, 90832, 106232, 158956, 212464, 219781, 317912, 439562, 635824, 879124, 1538467, 1758248, 3076934, 3516496, 6153868, 10769269, 12307736, 21538538, 24615472, 43077076, 86154152, 172308304]

約数ペア:

[(1, 172308304), (2, 86154152), (4, 43077076), (7, 24615472), (8, 21538538), (14, 12307736), (16, 10769269), (28, 6153868), (49, 3516496), (56, 3076934), (98, 1758248), (112, 1538467), (196, 879124), (271, 635824), (392, 439562), (542, 317912), (784, 219781), (811, 212464), (1084, 158956), (1622, 106232), (1897, 90832), (2168, 79478), (3244, 53116), (3794, 45416), (4336, 39739), (5677, 30352), (6488, 26558), (7588, 22708), (11354, 15176), (12976, 13279)]