199449936

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{6823}}^1$

素因数の和:6873

約数の個数: 120

約数和(自身を含む): 660017280

約数和(自身を除く): 460567344

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 29, 36, 42, 48, 56, 58, 63, 72, 84, 87, 112, 116, 126, 144, 168, 174, 203, 232, 252, 261, 336, 348, 406, 464, 504, 522, 609, 696, 812, 1008, 1044, 1218, 1392, 1624, 1827, 2088, 2436, 3248, 3654, 4176, 4872, 6823, 7308, 9744, 13646, 14616, 20469, 27292, 29232, 40938, 47761, 54584, 61407, 81876, 95522, 109168, 122814, 143283, 163752, 191044, 197867, 245628, 286566, 327504, 382088, 395734, 429849, 491256, 573132, 593601, 764176, 791468, 859698, 982512, 1146264, 1187202, 1385069, 1582936, 1719396, 1780803, 2292528, 2374404, 2770138, 3165872, 3438792, 3561606, 4155207, 4748808, 5540276, 6877584, 7123212, 8310414, 9497616, 11080552, 12465621, 14246424, 16620828, 22161104, 24931242, 28492848, 33241656, 49862484, 66483312, 99724968, 199449936]

約数ペア:

[(1, 199449936), (2, 99724968), (3, 66483312), (4, 49862484), (6, 33241656), (7, 28492848), (8, 24931242), (9, 22161104), (12, 16620828), (14, 14246424), (16, 12465621), (18, 11080552), (21, 9497616), (24, 8310414), (28, 7123212), (29, 6877584), (36, 5540276), (42, 4748808), (48, 4155207), (56, 3561606), (58, 3438792), (63, 3165872), (72, 2770138), (84, 2374404), (87, 2292528), (112, 1780803), (116, 1719396), (126, 1582936), (144, 1385069), (168, 1187202), (174, 1146264), (203, 982512), (232, 859698), (252, 791468), (261, 764176), (336, 593601), (348, 573132), (406, 491256), (464, 429849), (504, 395734), (522, 382088), (609, 327504), (696, 286566), (812, 245628), (1008, 197867), (1044, 191044), (1218, 163752), (1392, 143283), (1624, 122814), (1827, 109168), (2088, 95522), (2436, 81876), (3248, 61407), (3654, 54584), (4176, 47761), (4872, 40938), (6823, 29232), (7308, 27292), (9744, 20469), (13646, 14616)]