211346034

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{389}}^1$

素因数の和:575

約数の個数: 64

約数和(自身を含む): 460062720

約数和(自身を除く): 248716686

約数列:

[1, 2, 3, 6, 23, 31, 46, 62, 69, 93, 127, 138, 186, 254, 381, 389, 713, 762, 778, 1167, 1426, 2139, 2334, 2921, 3937, 4278, 5842, 7874, 8763, 8947, 11811, 12059, 17526, 17894, 23622, 24118, 26841, 36177, 49403, 53682, 72354, 90551, 98806, 148209, 181102, 271653, 277357, 296418, 543306, 554714, 832071, 1136269, 1531493, 1664142, 2272538, 3062986, 3408807, 4594479, 6817614, 9188958, 35224339, 70448678, 105673017, 211346034]

約数ペア:

[(1, 211346034), (2, 105673017), (3, 70448678), (6, 35224339), (23, 9188958), (31, 6817614), (46, 4594479), (62, 3408807), (69, 3062986), (93, 2272538), (127, 1664142), (138, 1531493), (186, 1136269), (254, 832071), (381, 554714), (389, 543306), (713, 296418), (762, 277357), (778, 271653), (1167, 181102), (1426, 148209), (2139, 98806), (2334, 90551), (2921, 72354), (3937, 53682), (4278, 49403), (5842, 36177), (7874, 26841), (8763, 24118), (8947, 23622), (11811, 17894), (12059, 17526)]