199405392

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{4621}}^1$

素因数の和:4692

約数の個数: 80

約数和(自身を含む): 550202880

約数和(自身を除く): 350797488

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 31, 48, 58, 62, 87, 93, 116, 124, 174, 186, 232, 248, 348, 372, 464, 496, 696, 744, 899, 1392, 1488, 1798, 2697, 3596, 4621, 5394, 7192, 9242, 10788, 13863, 14384, 18484, 21576, 27726, 36968, 43152, 55452, 73936, 110904, 134009, 143251, 221808, 268018, 286502, 402027, 429753, 536036, 573004, 804054, 859506, 1072072, 1146008, 1608108, 1719012, 2144144, 2292016, 3216216, 3438024, 4154279, 6432432, 6876048, 8308558, 12462837, 16617116, 24925674, 33234232, 49851348, 66468464, 99702696, 199405392]

約数ペア:

[(1, 199405392), (2, 99702696), (3, 66468464), (4, 49851348), (6, 33234232), (8, 24925674), (12, 16617116), (16, 12462837), (24, 8308558), (29, 6876048), (31, 6432432), (48, 4154279), (58, 3438024), (62, 3216216), (87, 2292016), (93, 2144144), (116, 1719012), (124, 1608108), (174, 1146008), (186, 1072072), (232, 859506), (248, 804054), (348, 573004), (372, 536036), (464, 429753), (496, 402027), (696, 286502), (744, 268018), (899, 221808), (1392, 143251), (1488, 134009), (1798, 110904), (2697, 73936), (3596, 55452), (4621, 43152), (5394, 36968), (7192, 27726), (9242, 21576), (10788, 18484), (13863, 14384)]