134402016

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{200003}}^1$

素因数の和:200023

約数の個数: 48

約数和(自身を含む): 403208064

約数和(自身を除く): 268806048

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 200003, 400006, 600009, 800012, 1200018, 1400021, 1600024, 2400036, 2800042, 3200048, 4200063, 4800072, 5600084, 6400096, 8400126, 9600144, 11200168, 16800252, 19200288, 22400336, 33600504, 44800672, 67201008, 134402016]

約数ペア:

[(1, 134402016), (2, 67201008), (3, 44800672), (4, 33600504), (6, 22400336), (7, 19200288), (8, 16800252), (12, 11200168), (14, 9600144), (16, 8400126), (21, 6400096), (24, 5600084), (28, 4800072), (32, 4200063), (42, 3200048), (48, 2800042), (56, 2400036), (84, 1600024), (96, 1400021), (112, 1200018), (168, 800012), (224, 600009), (336, 400006), (672, 200003)]