211061032

素因数分解:

$2^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{499}}^1$

素因数の和:615

約数の個数: 96

約数和(自身を含む): 502740000

約数和(自身を除く): 291678968

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 49, 52, 56, 83, 91, 98, 104, 166, 182, 196, 332, 364, 392, 499, 581, 637, 664, 728, 998, 1079, 1162, 1274, 1996, 2158, 2324, 2548, 3493, 3992, 4067, 4316, 4648, 5096, 6487, 6986, 7553, 8134, 8632, 12974, 13972, 15106, 16268, 24451, 25948, 27944, 30212, 32536, 41417, 45409, 48902, 51896, 52871, 60424, 82834, 90818, 97804, 105742, 165668, 181636, 195608, 211484, 289919, 317863, 331336, 363272, 422968, 538421, 579838, 635726, 1076842, 1159676, 1271452, 2029433, 2153684, 2319352, 2542904, 3768947, 4058866, 4307368, 7537894, 8117732, 15075788, 16235464, 26382629, 30151576, 52765258, 105530516, 211061032]

約数ペア:

[(1, 211061032), (2, 105530516), (4, 52765258), (7, 30151576), (8, 26382629), (13, 16235464), (14, 15075788), (26, 8117732), (28, 7537894), (49, 4307368), (52, 4058866), (56, 3768947), (83, 2542904), (91, 2319352), (98, 2153684), (104, 2029433), (166, 1271452), (182, 1159676), (196, 1076842), (332, 635726), (364, 579838), (392, 538421), (499, 422968), (581, 363272), (637, 331336), (664, 317863), (728, 289919), (998, 211484), (1079, 195608), (1162, 181636), (1274, 165668), (1996, 105742), (2158, 97804), (2324, 90818), (2548, 82834), (3493, 60424), (3992, 52871), (4067, 51896), (4316, 48902), (4648, 45409), (5096, 41417), (6487, 32536), (6986, 30212), (7553, 27944), (8134, 25948), (8632, 24451), (12974, 16268), (13972, 15106)]