376680416

素因数分解:

$2^5\times 7^1\times {\mathrm{193}}^1\times {\mathrm{8713}}^1$

素因数の和:8923

約数の個数: 48

約数和(自身を含む): 852020064

約数和(自身を除く): 475339648

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 193, 224, 386, 772, 1351, 1544, 2702, 3088, 5404, 6176, 8713, 10808, 17426, 21616, 34852, 43232, 60991, 69704, 121982, 139408, 243964, 278816, 487928, 975856, 1681609, 1951712, 3363218, 6726436, 11771263, 13452872, 23542526, 26905744, 47085052, 53811488, 94170104, 188340208, 376680416]

約数ペア:

[(1, 376680416), (2, 188340208), (4, 94170104), (7, 53811488), (8, 47085052), (14, 26905744), (16, 23542526), (28, 13452872), (32, 11771263), (56, 6726436), (112, 3363218), (193, 1951712), (224, 1681609), (386, 975856), (772, 487928), (1351, 278816), (1544, 243964), (2702, 139408), (3088, 121982), (5404, 69704), (6176, 60991), (8713, 43232), (10808, 34852), (17426, 21616)]