196347312

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{27827}}^1$

素因数の和:27855

約数の個数: 90

約数和(自身を含む): 639236988

約数和(自身を除く): 442889676

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 49, 56, 63, 72, 84, 98, 112, 126, 144, 147, 168, 196, 252, 294, 336, 392, 441, 504, 588, 784, 882, 1008, 1176, 1764, 2352, 3528, 7056, 27827, 55654, 83481, 111308, 166962, 194789, 222616, 250443, 333924, 389578, 445232, 500886, 584367, 667848, 779156, 1001772, 1168734, 1335696, 1363523, 1558312, 1753101, 2003544, 2337468, 2727046, 3116624, 3506202, 4007088, 4090569, 4674936, 5454092, 7012404, 8181138, 9349872, 10908184, 12271707, 14024808, 16362276, 21816368, 24543414, 28049616, 32724552, 49086828, 65449104, 98173656, 196347312]

約数ペア:

[(1, 196347312), (2, 98173656), (3, 65449104), (4, 49086828), (6, 32724552), (7, 28049616), (8, 24543414), (9, 21816368), (12, 16362276), (14, 14024808), (16, 12271707), (18, 10908184), (21, 9349872), (24, 8181138), (28, 7012404), (36, 5454092), (42, 4674936), (48, 4090569), (49, 4007088), (56, 3506202), (63, 3116624), (72, 2727046), (84, 2337468), (98, 2003544), (112, 1753101), (126, 1558312), (144, 1363523), (147, 1335696), (168, 1168734), (196, 1001772), (252, 779156), (294, 667848), (336, 584367), (392, 500886), (441, 445232), (504, 389578), (588, 333924), (784, 250443), (882, 222616), (1008, 194789), (1176, 166962), (1764, 111308), (2352, 83481), (3528, 55654), (7056, 27827)]