139600192

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{4139}}^1$

素因数の和:4199

約数の個数: 56

約数和(自身を含む): 302849280

約数和(自身を除く): 163249088

約数列:

[1, 2, 4, 8, 16, 17, 31, 32, 34, 62, 64, 68, 124, 136, 248, 272, 496, 527, 544, 992, 1054, 1088, 1984, 2108, 4139, 4216, 8278, 8432, 16556, 16864, 33112, 33728, 66224, 70363, 128309, 132448, 140726, 256618, 264896, 281452, 513236, 562904, 1026472, 1125808, 2052944, 2181253, 2251616, 4105888, 4362506, 4503232, 8211776, 8725012, 17450024, 34900048, 69800096, 139600192]

約数ペア:

[(1, 139600192), (2, 69800096), (4, 34900048), (8, 17450024), (16, 8725012), (17, 8211776), (31, 4503232), (32, 4362506), (34, 4105888), (62, 2251616), (64, 2181253), (68, 2052944), (124, 1125808), (136, 1026472), (248, 562904), (272, 513236), (496, 281452), (527, 264896), (544, 256618), (992, 140726), (1054, 132448), (1088, 128309), (1984, 70363), (2108, 66224), (4139, 33728), (4216, 33112), (8278, 16864), (8432, 16556)]