143134208

素因数分解:

$2^9\times 7^1\times {\mathrm{39937}}^1$

素因数の和:39962

約数の個数: 40

約数和(自身を含む): 326852592

約数和(自身を除く): 183718384

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1792, 3584, 39937, 79874, 159748, 279559, 319496, 559118, 638992, 1118236, 1277984, 2236472, 2555968, 4472944, 5111936, 8945888, 10223872, 17891776, 20447744, 35783552, 71567104, 143134208]

約数ペア:

[(1, 143134208), (2, 71567104), (4, 35783552), (7, 20447744), (8, 17891776), (14, 10223872), (16, 8945888), (28, 5111936), (32, 4472944), (56, 2555968), (64, 2236472), (112, 1277984), (128, 1118236), (224, 638992), (256, 559118), (448, 319496), (512, 279559), (896, 159748), (1792, 79874), (3584, 39937)]