202790448

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{8747}}^1$

素因数の和:8791

約数の個数: 120

約数和(自身を含む): 676885248

約数和(自身を除く): 474094800

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 28, 36, 42, 46, 48, 56, 63, 69, 72, 84, 92, 112, 126, 138, 144, 161, 168, 184, 207, 252, 276, 322, 336, 368, 414, 483, 504, 552, 644, 828, 966, 1008, 1104, 1288, 1449, 1656, 1932, 2576, 2898, 3312, 3864, 5796, 7728, 8747, 11592, 17494, 23184, 26241, 34988, 52482, 61229, 69976, 78723, 104964, 122458, 139952, 157446, 183687, 201181, 209928, 244916, 314892, 367374, 402362, 419856, 489832, 551061, 603543, 629784, 734748, 804724, 979664, 1102122, 1207086, 1259568, 1408267, 1469496, 1609448, 1810629, 2204244, 2414172, 2816534, 2938992, 3218896, 3621258, 4224801, 4408488, 4828344, 5633068, 7242516, 8449602, 8816976, 9656688, 11266136, 12674403, 14485032, 16899204, 22532272, 25348806, 28970064, 33798408, 50697612, 67596816, 101395224, 202790448]

約数ペア:

[(1, 202790448), (2, 101395224), (3, 67596816), (4, 50697612), (6, 33798408), (7, 28970064), (8, 25348806), (9, 22532272), (12, 16899204), (14, 14485032), (16, 12674403), (18, 11266136), (21, 9656688), (23, 8816976), (24, 8449602), (28, 7242516), (36, 5633068), (42, 4828344), (46, 4408488), (48, 4224801), (56, 3621258), (63, 3218896), (69, 2938992), (72, 2816534), (84, 2414172), (92, 2204244), (112, 1810629), (126, 1609448), (138, 1469496), (144, 1408267), (161, 1259568), (168, 1207086), (184, 1102122), (207, 979664), (252, 804724), (276, 734748), (322, 629784), (336, 603543), (368, 551061), (414, 489832), (483, 419856), (504, 402362), (552, 367374), (644, 314892), (828, 244916), (966, 209928), (1008, 201181), (1104, 183687), (1288, 157446), (1449, 139952), (1656, 122458), (1932, 104964), (2576, 78723), (2898, 69976), (3312, 61229), (3864, 52482), (5796, 34988), (7728, 26241), (8747, 23184), (11592, 17494)]