168207872

素因数分解:

$2^9\times 7^1\times {\mathrm{46933}}^1$

素因数の和:46958

約数の個数: 40

約数和(自身を含む): 384107856

約数和(自身を除く): 215899984

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1792, 3584, 46933, 93866, 187732, 328531, 375464, 657062, 750928, 1314124, 1501856, 2628248, 3003712, 5256496, 6007424, 10512992, 12014848, 21025984, 24029696, 42051968, 84103936, 168207872]

約数ペア:

[(1, 168207872), (2, 84103936), (4, 42051968), (7, 24029696), (8, 21025984), (14, 12014848), (16, 10512992), (28, 6007424), (32, 5256496), (56, 3003712), (64, 2628248), (112, 1501856), (128, 1314124), (224, 750928), (256, 657062), (448, 375464), (512, 328531), (896, 187732), (1792, 93866), (3584, 46933)]