202983424

素因数分解:

$2^{11}\times 7^1\times {\mathrm{14159}}^1$

素因数の和:14188

約数の個数: 48

約数和(自身を含む): 463881600

約数和(自身を除く): 260898176

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1024, 1792, 2048, 3584, 7168, 14159, 14336, 28318, 56636, 99113, 113272, 198226, 226544, 396452, 453088, 792904, 906176, 1585808, 1812352, 3171616, 3624704, 6343232, 7249408, 12686464, 14498816, 25372928, 28997632, 50745856, 101491712, 202983424]

約数ペア:

[(1, 202983424), (2, 101491712), (4, 50745856), (7, 28997632), (8, 25372928), (14, 14498816), (16, 12686464), (28, 7249408), (32, 6343232), (56, 3624704), (64, 3171616), (112, 1812352), (128, 1585808), (224, 906176), (256, 792904), (448, 453088), (512, 396452), (896, 226544), (1024, 198226), (1792, 113272), (2048, 99113), (3584, 56636), (7168, 28318), (14159, 14336)]