203560994

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{6947}}^1$

素因数の和:6999

約数の個数: 48

約数和(自身を含む): 399204288

約数和(自身を除く): 195643294

約数列:

[1, 2, 7, 13, 14, 23, 26, 46, 49, 91, 98, 161, 182, 299, 322, 598, 637, 1127, 1274, 2093, 2254, 4186, 6947, 13894, 14651, 29302, 48629, 90311, 97258, 159781, 180622, 319562, 340403, 632177, 680806, 1118467, 1264354, 2077153, 2236934, 4154306, 4425239, 7829269, 8850478, 14540071, 15658538, 29080142, 101780497, 203560994]

約数ペア:

[(1, 203560994), (2, 101780497), (7, 29080142), (13, 15658538), (14, 14540071), (23, 8850478), (26, 7829269), (46, 4425239), (49, 4154306), (91, 2236934), (98, 2077153), (161, 1264354), (182, 1118467), (299, 680806), (322, 632177), (598, 340403), (637, 319562), (1127, 180622), (1274, 159781), (2093, 97258), (2254, 90311), (4186, 48629), (6947, 29302), (13894, 14651)]